131692011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{26783}}^1$

素因数の和:26946

約数の個数: 16

約数和(自身を含む): 192844800

約数和(自身を除く): 61152789

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 26783, 80349, 294613, 883839, 3990667, 11972001, 43897337, 131692011]

約数ペア:

[(1, 131692011), (3, 43897337), (11, 11972001), (33, 3990667), (149, 883839), (447, 294613), (1639, 80349), (4917, 26783)]