87080151

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1801}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 118326528

約数和(自身を除く): 31246377

約数列:

[1, 3, 71, 213, 227, 681, 1801, 5403, 16117, 48351, 127871, 383613, 408827, 1226481, 29026717, 87080151]

約数ペア:

[(1, 87080151), (3, 29026717), (71, 1226481), (213, 408827), (227, 383613), (681, 127871), (1801, 48351), (5403, 16117)]