18231534431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1\times {\mathrm{77489}}^1$

素因数の和:77866

約数の個数: 16

約数和(自身を含む): 20230469280

約数和(自身を除く): 1998934849

約数列:

[1, 11, 73, 293, 803, 3223, 21389, 77489, 235279, 852379, 5656697, 22704277, 62223667, 249747047, 1657412221, 18231534431]

約数ペア:

[(1, 18231534431), (11, 1657412221), (73, 249747047), (293, 62223667), (803, 22704277), (3223, 5656697), (21389, 852379), (77489, 235279)]