15276020103

素因数分解:

$3^2\times {\mathrm{248621}}^1\times {\mathrm{6827}}^1$

素因数の和:255454

約数の個数: 12

約数和(自身を含む): 22068683208

約数和(自身を除く): 6792663105

約数列:

[1, 3, 9, 6827, 20481, 61443, 248621, 745863, 2237589, 1697335567, 5092006701, 15276020103]

約数ペア:

[(1, 15276020103), (3, 5092006701), (9, 1697335567), (6827, 2237589), (20481, 745863), (61443, 248621)]