13307634927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{128431}}^1$

素因数の和:128863

約数の個数: 24

約数和(自身を含む): 19935215040

約数和(自身を除く): 6627580113

約数列:

[1, 3, 9, 29, 87, 261, 397, 1191, 3573, 11513, 34539, 103617, 128431, 385293, 1155879, 3724499, 11173497, 33520491, 50987107, 152961321, 458883963, 1478626103, 4435878309, 13307634927]

約数ペア:

[(1, 13307634927), (3, 4435878309), (9, 1478626103), (29, 458883963), (87, 152961321), (261, 50987107), (397, 33520491), (1191, 11173497), (3573, 3724499), (11513, 1155879), (34539, 385293), (103617, 128431)]