1309974906239

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2621}}^1\times {\mathrm{123989}}^1$

素因数の和:126778

約数の個数: 16

約数和(自身を含む): 1365427476000

約数和(自身を除く): 55452569761

約数列:

[1, 29, 139, 2621, 4031, 76009, 123989, 364319, 3595681, 10565251, 17234471, 324975169, 499799659, 9424279901, 45171548491, 1309974906239]

約数ペア:

[(1, 1309974906239), (29, 45171548491), (139, 9424279901), (2621, 499799659), (4031, 324975169), (76009, 17234471), (123989, 10565251), (364319, 3595681)]