87913089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{888011}}^1$

素因数の和:888028

約数の個数: 12

約数和(自身を含む): 138529872

約数和(自身を除く): 50616783

約数列:

[1, 3, 9, 11, 33, 99, 888011, 2664033, 7992099, 9768121, 29304363, 87913089]

約数ペア:

[(1, 87913089), (3, 29304363), (9, 9768121), (11, 7992099), (33, 2664033), (99, 888011)]