1302172443

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 120

約数和(自身を含む): 2433871440

約数和(自身を除く): 1131698997

約数列:

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

約数ペア:

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