3172871233

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1\times {\mathrm{4493}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 3675732480

約数和(自身を除く): 502861247

約数列:

[1, 7, 79, 553, 1277, 4493, 8939, 31451, 100883, 354947, 706181, 2484629, 5737561, 40162927, 453267319, 3172871233]

約数ペア:

[(1, 3172871233), (7, 453267319), (79, 40162927), (553, 5737561), (1277, 2484629), (4493, 706181), (8939, 354947), (31451, 100883)]