12931633

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8221}}^1$

素因数の和:8256

約数の個数: 12

約数和(自身を含む): 15309364

約数和(自身を除く): 2377731

約数列:

[1, 11, 13, 121, 143, 1573, 8221, 90431, 106873, 994741, 1175603, 12931633]

約数ペア:

[(1, 12931633), (11, 1175603), (13, 994741), (121, 106873), (143, 90431), (1573, 8221)]