133066005

素因数分解:

$3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{17027}}^1$

素因数の和:17556

約数の個数: 16

約数和(自身を含む): 213326784

約数和(自身を除く): 80260779

約数列:

[1, 3, 5, 15, 521, 1563, 2605, 7815, 17027, 51081, 85135, 255405, 8871067, 26613201, 44355335, 133066005]

約数ペア:

[(1, 133066005), (3, 44355335), (5, 26613201), (15, 8871067), (521, 255405), (1563, 85135), (2605, 51081), (7815, 17027)]