418156635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{10163}}^1$

素因数の和:10395

約数の個数: 32

約数和(自身を含む): 724002048

約数和(自身を除く): 305845413

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 211, 633, 1055, 2743, 3165, 8229, 10163, 13715, 30489, 41145, 50815, 132119, 152445, 396357, 660595, 1981785, 2144393, 6433179, 10721965, 27877109, 32165895, 83631327, 139385545, 418156635]

約数ペア:

[(1, 418156635), (3, 139385545), (5, 83631327), (13, 32165895), (15, 27877109), (39, 10721965), (65, 6433179), (195, 2144393), (211, 1981785), (633, 660595), (1055, 396357), (2743, 152445), (3165, 132119), (8229, 50815), (10163, 41145), (13715, 30489)]