1402080361

素因数分解:

${\mathrm{11}}^2\times {\mathrm{2621}}^1\times {\mathrm{4421}}^1$

素因数の和:7064

約数の個数: 12

約数和(自身を含む): 1542066372

約数和(自身を除く): 139986011

約数列:

[1, 11, 121, 2621, 4421, 28831, 48631, 317141, 534941, 11587441, 127461851, 1402080361]

約数ペア:

[(1, 1402080361), (11, 127461851), (121, 11587441), (2621, 534941), (4421, 317141), (28831, 48631)]