80287233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{43801}}^1$

素因数の和:43864

約数の個数: 16

約数和(自身を含む): 117739776

約数和(自身を除く): 37452543

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 43801, 131403, 569413, 1708239, 2058647, 6175941, 26762411, 80287233]

約数ペア:

[(1, 80287233), (3, 26762411), (13, 6175941), (39, 2058647), (47, 1708239), (141, 569413), (611, 131403), (1833, 43801)]