87587929

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32237}}^1$

素因数の和:32280

約数の個数: 16

約数和(自身を含む): 108319680

約数和(自身を除く): 20731751

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 32237, 354607, 419081, 612503, 4609891, 6737533, 7962539, 87587929]

約数ペア:

[(1, 87587929), (11, 7962539), (13, 6737533), (19, 4609891), (143, 612503), (209, 419081), (247, 354607), (2717, 32237)]