100306987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 117593280

約数和(自身を除く): 17286293

約数列:

[1, 11, 17, 139, 187, 227, 289, 1529, 2363, 2497, 3179, 3859, 25993, 31553, 40171, 42449, 65603, 347083, 441881, 536401, 721633, 5900411, 9118817, 100306987]

約数ペア:

[(1, 100306987), (11, 9118817), (17, 5900411), (139, 721633), (187, 536401), (227, 441881), (289, 347083), (1529, 65603), (2363, 42449), (2497, 40171), (3179, 31553), (3859, 25993)]