872688906469

素因数分解:

${\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{2243}}^1\times {\mathrm{19379}}^1$

素因数の和:22820

約数の個数: 16

約数和(自身を含む): 925266006720

約数和(自身を除く): 52577100251

約数列:

[1, 17, 1181, 2243, 19379, 20077, 38131, 329443, 2648983, 22886599, 43467097, 45032711, 389072183, 738940649, 51334641557, 872688906469]

約数ペア:

[(1, 872688906469), (17, 51334641557), (1181, 738940649), (2243, 389072183), (19379, 45032711), (20077, 43467097), (38131, 22886599), (329443, 2648983)]