86627177

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41389}}^1$

素因数の和:41432

約数の個数: 16

約数和(自身を含む): 111256320

約数和(自身を除く): 24629143

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 41389, 289723, 538057, 951947, 3766399, 6663629, 12375311, 86627177]

約数ペア:

[(1, 86627177), (7, 12375311), (13, 6663629), (23, 3766399), (91, 951947), (161, 538057), (299, 289723), (2093, 41389)]