520099217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{4987}}^1$

素因数の和:5516

約数の個数: 16

約数和(自身を含む): 598560000

約数和(自身を除く): 78460783

約数列:

[1, 11, 19, 209, 499, 4987, 5489, 9481, 54857, 94753, 104291, 1042283, 2488513, 27373643, 47281747, 520099217]

約数ペア:

[(1, 520099217), (11, 47281747), (19, 27373643), (209, 2488513), (499, 1042283), (4987, 104291), (5489, 94753), (9481, 54857)]