86018541

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{23677}}^1$

素因数の和:23860

約数の個数: 16

約数和(自身を含む): 131839104

約数和(自身を除く): 45820563

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 23677, 71031, 165739, 497217, 4096121, 12288363, 28672847, 86018541]

約数ペア:

[(1, 86018541), (3, 28672847), (7, 12288363), (21, 4096121), (173, 497217), (519, 165739), (1211, 71031), (3633, 23677)]