40547567

素因数分解:

${\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1018

約数の個数: 12

約数和(自身を含む): 43375416

約数和(自身を除く): 2827849

約数列:

[1, 17, 173, 289, 811, 2941, 13787, 49997, 140303, 234379, 2385151, 40547567]

約数ペア:

[(1, 40547567), (17, 2385151), (173, 234379), (289, 140303), (811, 49997), (2941, 13787)]