133028519

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 160615440

約数和(自身を除く): 27586921

約数列:

[1, 13, 17, 19, 169, 221, 247, 323, 2437, 2873, 3211, 4199, 31681, 41429, 46303, 54587, 411853, 538577, 601939, 787151, 7001501, 7825207, 10232963, 133028519]

約数ペア:

[(1, 133028519), (13, 10232963), (17, 7825207), (19, 7001501), (169, 787151), (221, 601939), (247, 538577), (323, 411853), (2437, 54587), (2873, 46303), (3211, 41429), (4199, 31681)]