56769171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 82487808

約数和(自身を除く): 25718637

約数列:

[1, 3, 17, 51, 101, 103, 107, 303, 309, 321, 1717, 1751, 1819, 5151, 5253, 5457, 10403, 10807, 11021, 31209, 32421, 33063, 176851, 183719, 187357, 530553, 551157, 562071, 1113121, 3339363, 18923057, 56769171]

約数ペア:

[(1, 56769171), (3, 18923057), (17, 3339363), (51, 1113121), (101, 562071), (103, 551157), (107, 530553), (303, 187357), (309, 183719), (321, 176851), (1717, 33063), (1751, 32421), (1819, 31209), (5151, 11021), (5253, 10807), (5457, 10403)]