15033421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 17063424

約数和(自身を除く): 2030003

約数列:

[1, 13, 23, 137, 299, 367, 1781, 3151, 4771, 8441, 40963, 50279, 109733, 653627, 1156417, 15033421]

約数ペア:

[(1, 15033421), (13, 1156417), (23, 653627), (137, 109733), (299, 50279), (367, 40963), (1781, 8441), (3151, 4771)]