87363089

素因数分解:

${\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{3989}}^1$

素因数の和:4192

約数の個数: 12

約数和(自身を含む): 96581940

約数和(自身を除く): 9218851

約数列:

[1, 11, 121, 181, 1991, 3989, 21901, 43879, 482669, 722009, 7942099, 87363089]

約数ペア:

[(1, 87363089), (11, 7942099), (121, 722009), (181, 482669), (1991, 43879), (3989, 21901)]