30411459

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8963}}^1$

素因数の和:9011

約数の個数: 24

約数和(自身を含む): 48943440

約数和(自身を除く): 18531981

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 8963, 26889, 80667, 116519, 259927, 349557, 779781, 1048671, 2339343, 3379051, 10137153, 30411459]

約数ペア:

[(1, 30411459), (3, 10137153), (9, 3379051), (13, 2339343), (29, 1048671), (39, 779781), (87, 349557), (117, 259927), (261, 116519), (377, 80667), (1131, 26889), (3393, 8963)]