9927285

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 16868352

約数和(自身を除く): 6941067

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 577, 1147, 1731, 2885, 3441, 5735, 8655, 17205, 17887, 21349, 53661, 64047, 89435, 106745, 268305, 320235, 661819, 1985457, 3309095, 9927285]

約数ペア:

[(1, 9927285), (3, 3309095), (5, 1985457), (15, 661819), (31, 320235), (37, 268305), (93, 106745), (111, 89435), (155, 64047), (185, 53661), (465, 21349), (555, 17887), (577, 17205), (1147, 8655), (1731, 5735), (2885, 3441)]