30225899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 34338816

約数和(自身を除く): 4112917

約数列:

[1, 11, 31, 137, 341, 647, 1507, 4247, 7117, 20057, 46717, 88639, 220627, 975029, 2747809, 30225899]

約数ペア:

[(1, 30225899), (11, 2747809), (31, 975029), (137, 220627), (341, 88639), (647, 46717), (1507, 20057), (4247, 7117)]