89401279

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{1187}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 100590336

約数和(自身を除く): 11189057

約数列:

[1, 11, 41, 167, 451, 1187, 1837, 6847, 13057, 48667, 75317, 198229, 535337, 2180519, 8127389, 89401279]

約数ペア:

[(1, 89401279), (11, 8127389), (41, 2180519), (167, 535337), (451, 198229), (1187, 75317), (1837, 48667), (6847, 13057)]