10821239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5821}}^1$

素因数の和:5858

約数の個数: 12

約数和(自身を含む): 12785112

約数和(自身を除く): 1963873

約数列:

[1, 11, 13, 143, 169, 1859, 5821, 64031, 75673, 832403, 983749, 10821239]

約数ペア:

[(1, 10821239), (11, 983749), (13, 832403), (143, 75673), (169, 64031), (1859, 5821)]