779133069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 1415232000

約数和(自身を除く): 636098931

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 149, 153, 187, 221, 239, 429, 447, 561, 663, 717, 1287, 1341, 1639, 1683, 1937, 1989, 2151, 2431, 2533, 2629, 3107, 4063, 4917, 5811, 7293, 7599, 7887, 9321, 12189, 14751, 17433, 21307, 21879, 22797, 23661, 27863, 27963, 32929, 34177, 35611, 36567, 44693, 52819, 63921, 83589, 98787, 102531, 106833, 134079, 158457, 191763, 250767, 296361, 307593, 320499, 362219, 391721, 402237, 462943, 475371, 581009, 605387, 1086657, 1175163, 1388829, 1743027, 1816161, 3259971, 3525489, 4166487, 5092373, 5229081, 5448483, 6659257, 7870031, 15277119, 19977771, 23610093, 45831357, 59933313, 70830279, 86570341, 259711023, 779133069]

約数ペア:

[(1, 779133069), (3, 259711023), (9, 86570341), (11, 70830279), (13, 59933313), (17, 45831357), (33, 23610093), (39, 19977771), (51, 15277119), (99, 7870031), (117, 6659257), (143, 5448483), (149, 5229081), (153, 5092373), (187, 4166487), (221, 3525489), (239, 3259971), (429, 1816161), (447, 1743027), (561, 1388829), (663, 1175163), (717, 1086657), (1287, 605387), (1341, 581009), (1639, 475371), (1683, 462943), (1937, 402237), (1989, 391721), (2151, 362219), (2431, 320499), (2533, 307593), (2629, 296361), (3107, 250767), (4063, 191763), (4917, 158457), (5811, 134079), (7293, 106833), (7599, 102531), (7887, 98787), (9321, 83589), (12189, 63921), (14751, 52819), (17433, 44693), (21307, 36567), (21879, 35611), (22797, 34177), (23661, 32929), (27863, 27963)]