90013001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 98691264

約数和(自身を除く): 8678263

約数列:

[1, 13, 107, 163, 397, 1391, 2119, 5161, 17441, 42479, 64711, 226733, 552227, 841243, 6924077, 90013001]

約数ペア:

[(1, 90013001), (13, 6924077), (107, 841243), (163, 552227), (397, 226733), (1391, 64711), (2119, 42479), (5161, 17441)]