86875131

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{5101}}^1$

素因数の和:5922

約数の個数: 16

約数和(自身を含む): 132570368

約数和(自身を除く): 45695237

約数列:

[1, 3, 7, 21, 811, 2433, 5101, 5677, 15303, 17031, 35707, 107121, 4136911, 12410733, 28958377, 86875131]

約数ペア:

[(1, 86875131), (3, 28958377), (7, 12410733), (21, 4136911), (811, 107121), (2433, 35707), (5101, 17031), (5677, 15303)]