3123774719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1\times {\mathrm{3943}}^1$

素因数の和:4514

約数の個数: 16

約数和(自身を含む): 3395784000

約数和(自身を除く): 272009281

約数列:

[1, 13, 149, 409, 1937, 3943, 5317, 51259, 60941, 587507, 792233, 1612687, 7637591, 20964931, 240290363, 3123774719]

約数ペア:

[(1, 3123774719), (13, 240290363), (149, 20964931), (409, 7637591), (1937, 1612687), (3943, 792233), (5317, 587507), (51259, 60941)]