3662565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 6345216

約数和(自身を除く): 2682651

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 271, 795, 813, 901, 1355, 2703, 4065, 4505, 4607, 13515, 13821, 14363, 23035, 43089, 69105, 71815, 215445, 244171, 732513, 1220855, 3662565]

約数ペア:

[(1, 3662565), (3, 1220855), (5, 732513), (15, 244171), (17, 215445), (51, 71815), (53, 69105), (85, 43089), (159, 23035), (255, 14363), (265, 13821), (271, 13515), (795, 4607), (813, 4505), (901, 4065), (1355, 2703)]