65868103

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 80471232

約数和(自身を除く): 14603129

約数列:

[1, 7, 37, 47, 49, 259, 329, 773, 1739, 1813, 2303, 5411, 12173, 28601, 36331, 37877, 85211, 200207, 254317, 1344247, 1401449, 1780219, 9409729, 65868103]

約数ペア:

[(1, 65868103), (7, 9409729), (37, 1780219), (47, 1401449), (49, 1344247), (259, 254317), (329, 200207), (773, 85211), (1739, 37877), (1813, 36331), (2303, 28601), (5411, 12173)]