40164482211

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{13960543}}^1$

素因数の和:13960690

約数の個数: 16

約数和(自身を含む): 61649762304

約数和(自身を除く): 21485280093

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 13960543, 41881629, 97723801, 293171403, 1912594391, 5737783173, 13388160737, 40164482211]

約数ペア:

[(1, 40164482211), (3, 13388160737), (7, 5737783173), (21, 1912594391), (137, 293171403), (411, 97723801), (959, 41881629), (2877, 13960543)]