671161394681

素因数分解:

${\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{1433}}^1\times {\mathrm{20407}}^1$

素因数の和:22288

約数の個数: 16

約数和(自身を含む): 684802684800

約数和(自身を除く): 13641290119

約数列:

[1, 59, 389, 1433, 20407, 22951, 84547, 557437, 1204013, 7938323, 29243231, 32888783, 468361057, 1725350629, 11375616859, 671161394681]

約数ペア:

[(1, 671161394681), (59, 11375616859), (389, 1725350629), (1433, 468361057), (20407, 32888783), (22951, 29243231), (84547, 7938323), (557437, 1204013)]