890291207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{6113}}^1$

素因数の和:6802

約数の個数: 16

約数和(自身を含む): 1016880480

約数和(自身を除く): 126589273

約数列:

[1, 13, 17, 221, 659, 6113, 8567, 11203, 79469, 103921, 145639, 1350973, 4028467, 52370071, 68483939, 890291207]

約数ペア:

[(1, 890291207), (13, 68483939), (17, 52370071), (221, 4028467), (659, 1350973), (6113, 145639), (8567, 103921), (11203, 79469)]