91430053

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{639371}}^1$

素因数の和:639395

約数の個数: 8

約数和(自身を含む): 107414496

約数和(自身を除く): 15984443

約数列:

[1, 11, 13, 143, 639371, 7033081, 8311823, 91430053]

約数ペア:

[(1, 91430053), (11, 8311823), (13, 7033081), (143, 639371)]