201637374731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{409693}}^1$

素因数の和:409871

約数の個数: 24

約数和(自身を含む): 232434155184

約数和(自身を除く): 30796780453

約数列:

[1, 13, 17, 131, 221, 289, 1703, 2227, 3757, 28951, 37859, 409693, 492167, 5326009, 6964781, 53669783, 90542153, 118401277, 697707179, 912386311, 1539216601, 11861022043, 15510567287, 201637374731]

約数ペア:

[(1, 201637374731), (13, 15510567287), (17, 11861022043), (131, 1539216601), (221, 912386311), (289, 697707179), (1703, 118401277), (2227, 90542153), (3757, 53669783), (28951, 6964781), (37859, 5326009), (409693, 492167)]