86159943

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{34313}}^1$

素因数の和:34356

約数の個数: 20

約数和(自身を含む): 132863808

約数和(自身を除く): 46703865

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 34313, 102939, 308817, 926451, 1063703, 2779353, 3191109, 9573327, 28719981, 86159943]

約数ペア:

[(1, 86159943), (3, 28719981), (9, 9573327), (27, 3191109), (31, 2779353), (81, 1063703), (93, 926451), (279, 308817), (837, 102939), (2511, 34313)]