3929197398

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1909231}}^1$

素因数の和:1909257

約数の個数: 32

約数和(自身を含む): 9164313600

約数和(自身を除く): 5235116202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 1909231, 3818462, 5727693, 11455386, 13364617, 26729234, 40093851, 80187702, 93552319, 187104638, 280656957, 561313914, 654866233, 1309732466, 1964598699, 3929197398]

約数ペア:

[(1, 3929197398), (2, 1964598699), (3, 1309732466), (6, 654866233), (7, 561313914), (14, 280656957), (21, 187104638), (42, 93552319), (49, 80187702), (98, 40093851), (147, 26729234), (294, 13364617), (343, 11455386), (686, 5727693), (1029, 3818462), (2058, 1909231)]