879674263

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{12391}}^1$

素因数の和:12574

約数の個数: 16

約数和(自身を含む): 977084416

約数和(自身を除く): 97410153

約数列:

[1, 13, 43, 127, 559, 1651, 5461, 12391, 70993, 161083, 532813, 1573657, 6926569, 20457541, 67667251, 879674263]

約数ペア:

[(1, 879674263), (13, 67667251), (43, 20457541), (127, 6926569), (559, 1573657), (1651, 532813), (5461, 161083), (12391, 70993)]