1241502405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{578789}}^1$

素因数の和:578821

約数の個数: 32

約数和(自身を含む): 2333681280

約数和(自身を除く): 1092178875

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 578789, 1736367, 2893945, 6366679, 7524257, 8681835, 19100037, 22572771, 31833395, 37621285, 82766827, 95500185, 112863855, 248300481, 413834135, 1241502405]

約数ペア:

[(1, 1241502405), (3, 413834135), (5, 248300481), (11, 112863855), (13, 95500185), (15, 82766827), (33, 37621285), (39, 31833395), (55, 22572771), (65, 19100037), (143, 8681835), (165, 7524257), (195, 6366679), (429, 2893945), (715, 1736367), (2145, 578789)]