72460731

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{6779}}^1$

素因数の和:7298

約数の個数: 16

約数和(自身を含む): 110649600

約数和(自身を除く): 38188869

約数列:

[1, 3, 7, 21, 509, 1527, 3563, 6779, 10689, 20337, 47453, 142359, 3450511, 10351533, 24153577, 72460731]

約数ペア:

[(1, 72460731), (3, 24153577), (7, 10351533), (21, 3450511), (509, 142359), (1527, 47453), (3563, 20337), (6779, 10689)]