65075679

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 96353712

約数和(自身を除く): 31278033

約数列:

[1, 3, 9, 53, 159, 227, 477, 601, 681, 1803, 2043, 5409, 12031, 31853, 36093, 95559, 108279, 136427, 286677, 409281, 1227843, 7230631, 21691893, 65075679]

約数ペア:

[(1, 65075679), (3, 21691893), (9, 7230631), (53, 1227843), (159, 409281), (227, 286677), (477, 136427), (601, 108279), (681, 95559), (1803, 36093), (2043, 31853), (5409, 12031)]