395239771053

素因数分解:

$3^3\times {\mathrm{1163}}^1\times {\mathrm{12586853}}^1$

素因数の和:12588025

約数の個数: 16

約数和(自身を含む): 586043922240

約数和(自身を除く): 190804151187

約数列:

[1, 3, 9, 27, 1163, 3489, 10467, 31401, 12586853, 37760559, 113281677, 339845031, 14638510039, 43915530117, 131746590351, 395239771053]

約数ペア:

[(1, 395239771053), (3, 131746590351), (9, 43915530117), (27, 14638510039), (1163, 339845031), (3489, 113281677), (10467, 37760559), (31401, 12586853)]