1326432855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{13789}}^1$

素因数の和:13872

約数の個数: 48

約数和(自身を含む): 2376954720

約数和(自身を除く): 1050521865

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 121, 159, 165, 265, 363, 583, 605, 795, 1749, 1815, 2915, 6413, 8745, 13789, 19239, 32065, 41367, 68945, 96195, 151679, 206835, 455037, 730817, 758395, 1668469, 2192451, 2275185, 3654085, 5005407, 8038987, 8342345, 10962255, 24116961, 25027035, 40194935, 88428857, 120584805, 265286571, 442144285, 1326432855]

約数ペア:

[(1, 1326432855), (3, 442144285), (5, 265286571), (11, 120584805), (15, 88428857), (33, 40194935), (53, 25027035), (55, 24116961), (121, 10962255), (159, 8342345), (165, 8038987), (265, 5005407), (363, 3654085), (583, 2275185), (605, 2192451), (795, 1668469), (1749, 758395), (1815, 730817), (2915, 455037), (6413, 206835), (8745, 151679), (13789, 96195), (19239, 68945), (32065, 41367)]