520330557

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{47093}}^1$

素因数の和:47252

約数の個数: 16

約数和(自身を含む): 723363840

約数和(自身を除く): 203033283

約数列:

[1, 3, 29, 87, 127, 381, 3683, 11049, 47093, 141279, 1365697, 4097091, 5980811, 17942433, 173443519, 520330557]

約数ペア:

[(1, 520330557), (3, 173443519), (29, 17942433), (87, 5980811), (127, 4097091), (381, 1365697), (3683, 141279), (11049, 47093)]