13885712907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1\times {\mathrm{6247}}^1$

素因数の和:6803

約数の個数: 32

約数和(自身を含む): 20363481600

約数和(自身を除く): 6477768693

約数列:

[1, 3, 11, 33, 193, 349, 579, 1047, 2123, 3839, 6247, 6369, 11517, 18741, 67357, 68717, 202071, 206151, 740927, 1205671, 2180203, 2222781, 3617013, 6540609, 13262381, 23982233, 39787143, 71946699, 420779179, 1262337537, 4628570969, 13885712907]

約数ペア:

[(1, 13885712907), (3, 4628570969), (11, 1262337537), (33, 420779179), (193, 71946699), (349, 39787143), (579, 23982233), (1047, 13262381), (2123, 6540609), (3839, 3617013), (6247, 2222781), (6369, 2180203), (11517, 1205671), (18741, 740927), (67357, 206151), (68717, 202071)]