7768972017

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{31517}}^1$

素因数の和:32033

約数の個数: 24

約数和(自身を含む): 11431578600

約数和(自身を除く): 3662606583

約数列:

[1, 3, 9, 61, 183, 449, 549, 1347, 4041, 27389, 31517, 82167, 94551, 246501, 283653, 1922537, 5767611, 14151133, 17302833, 42453399, 127360197, 863219113, 2589657339, 7768972017]

約数ペア:

[(1, 7768972017), (3, 2589657339), (9, 863219113), (61, 127360197), (183, 42453399), (449, 17302833), (549, 14151133), (1347, 5767611), (4041, 1922537), (27389, 283653), (31517, 246501), (82167, 94551)]