961644873

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1116893}}^1$

素因数の和:1116944

約数の個数: 16

約数和(自身を含む): 1501105536

約数和(自身を除く): 539460663

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1116893, 3350679, 7818251, 23454753, 45792613, 137377839, 320548291, 961644873]

約数ペア:

[(1, 961644873), (3, 320548291), (7, 137377839), (21, 45792613), (41, 23454753), (123, 7818251), (287, 3350679), (861, 1116893)]