227908665

素因数分解:

$3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{7481}}^1$

素因数の和:8169

約数の個数: 24

約数和(自身を含む): 395678088

約数和(自身を除く): 167769423

約数列:

[1, 3, 5, 9, 15, 45, 677, 2031, 3385, 6093, 7481, 10155, 22443, 30465, 37405, 67329, 112215, 336645, 5064637, 15193911, 25323185, 45581733, 75969555, 227908665]

約数ペア:

[(1, 227908665), (3, 75969555), (5, 45581733), (9, 25323185), (15, 15193911), (45, 5064637), (677, 336645), (2031, 112215), (3385, 67329), (6093, 37405), (7481, 30465), (10155, 22443)]