80904354

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{68447}}^1$

素因数の和:68649

約数の個数: 16

約数和(自身を含む): 162632448

約数和(自身を除く): 81728094

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 68447, 136894, 205341, 410682, 13484059, 26968118, 40452177, 80904354]

約数ペア:

[(1, 80904354), (2, 40452177), (3, 26968118), (6, 13484059), (197, 410682), (394, 205341), (591, 136894), (1182, 68447)]