91009529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 101122560

約数和(自身を除く): 10113031

約数列:

[1, 13, 37, 431, 439, 481, 5603, 5707, 15947, 16243, 189209, 207311, 211159, 2459717, 7000733, 91009529]

約数ペア:

[(1, 91009529), (13, 7000733), (37, 2459717), (431, 211159), (439, 207311), (481, 189209), (5603, 16243), (5707, 15947)]