3906517329

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{389}}^1$

素因数の和:462

約数の個数: 144

約数和(自身を含む): 7321728960

約数和(自身を除く): 3415211631

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 81, 99, 117, 143, 153, 187, 221, 243, 289, 297, 351, 389, 429, 459, 561, 663, 867, 891, 1053, 1167, 1287, 1377, 1683, 1989, 2431, 2601, 2673, 3159, 3179, 3501, 3757, 3861, 4131, 4279, 5049, 5057, 5967, 6613, 7293, 7803, 9537, 10503, 11271, 11583, 12837, 15147, 15171, 17901, 19839, 21879, 23409, 28611, 31509, 33813, 34749, 38511, 41327, 45441, 45513, 53703, 55627, 59517, 65637, 70227, 72743, 85833, 85969, 94527, 101439, 112421, 115533, 123981, 136539, 166881, 178551, 196911, 218229, 257499, 257907, 304317, 337263, 346599, 371943, 409617, 500643, 535653, 590733, 654687, 772497, 773721, 912951, 945659, 1011789, 1039797, 1115829, 1228851, 1236631, 1461473, 1501929, 1606959, 1964061, 2321163, 2836977, 3035367, 3347487, 3709893, 4384419, 4505787, 5892183, 6963489, 8510931, 9106101, 10042461, 11129679, 13153257, 13517361, 16076203, 17676549, 20890467, 25532793, 27318303, 33389037, 39459771, 48228609, 76598379, 100167111, 118379313, 144685827, 229795137, 300501333, 355137939, 434057481, 1302172443, 3906517329]

約数ペア:

[(1, 3906517329), (3, 1302172443), (9, 434057481), (11, 355137939), (13, 300501333), (17, 229795137), (27, 144685827), (33, 118379313), (39, 100167111), (51, 76598379), (81, 48228609), (99, 39459771), (117, 33389037), (143, 27318303), (153, 25532793), (187, 20890467), (221, 17676549), (243, 16076203), (289, 13517361), (297, 13153257), (351, 11129679), (389, 10042461), (429, 9106101), (459, 8510931), (561, 6963489), (663, 5892183), (867, 4505787), (891, 4384419), (1053, 3709893), (1167, 3347487), (1287, 3035367), (1377, 2836977), (1683, 2321163), (1989, 1964061), (2431, 1606959), (2601, 1501929), (2673, 1461473), (3159, 1236631), (3179, 1228851), (3501, 1115829), (3757, 1039797), (3861, 1011789), (4131, 945659), (4279, 912951), (5049, 773721), (5057, 772497), (5967, 654687), (6613, 590733), (7293, 535653), (7803, 500643), (9537, 409617), (10503, 371943), (11271, 346599), (11583, 337263), (12837, 304317), (15147, 257907), (15171, 257499), (17901, 218229), (19839, 196911), (21879, 178551), (23409, 166881), (28611, 136539), (31509, 123981), (33813, 115533), (34749, 112421), (38511, 101439), (41327, 94527), (45441, 85969), (45513, 85833), (53703, 72743), (55627, 70227), (59517, 65637)]