10901891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10891}}^1$

素因数の和:10922

約数の個数: 16

約数和(自身を含む): 14638848

約数和(自身を除く): 3736957

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 10891, 76237, 119801, 141583, 838607, 991081, 1557413, 10901891]

約数ペア:

[(1, 10901891), (7, 1557413), (11, 991081), (13, 838607), (77, 141583), (91, 119801), (143, 76237), (1001, 10891)]