30411303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{353}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 44742768

約数和(自身を除く): 14331465

約数列:

[1, 3, 13, 39, 47, 141, 353, 611, 1059, 1833, 2209, 4589, 6627, 13767, 16591, 28717, 49773, 86151, 215683, 647049, 779777, 2339331, 10137101, 30411303]

約数ペア:

[(1, 30411303), (3, 10137101), (13, 2339331), (39, 779777), (47, 647049), (141, 215683), (353, 86151), (611, 49773), (1059, 28717), (1833, 16591), (2209, 13767), (4589, 6627)]