9258417

素因数分解:

$3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 15387840

約数和(自身を除く): 6129423

約数列:

[1, 3, 7, 9, 21, 63, 179, 537, 821, 1253, 1611, 2463, 3759, 5747, 7389, 11277, 17241, 51723, 146959, 440877, 1028713, 1322631, 3086139, 9258417]

約数ペア:

[(1, 9258417), (3, 3086139), (7, 1322631), (9, 1028713), (21, 440877), (63, 146959), (179, 51723), (537, 17241), (821, 11277), (1253, 7389), (1611, 5747), (2463, 3759)]