2751217251

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1\times {\mathrm{19379}}^1$

素因数の和:20698

約数の個数: 16

約数和(自身を含む): 3770572800

約数和(自身を除く): 1019355549

約数列:

[1, 3, 37, 111, 1279, 3837, 19379, 47323, 58137, 141969, 717023, 2151069, 24785741, 74357223, 917072417, 2751217251]

約数ペア:

[(1, 2751217251), (3, 917072417), (37, 74357223), (111, 24785741), (1279, 2151069), (3837, 717023), (19379, 141969), (47323, 58137)]