20122499097

素因数分解:

$3^2\times {\mathrm{12601}}^1\times {\mathrm{177433}}^1$

素因数の和:190040

約数の個数: 12

約数和(自身を含む): 29068302484

約数和(自身を除く): 8945803387

約数列:

[1, 3, 9, 12601, 37803, 113409, 177433, 532299, 1596897, 2235833233, 6707499699, 20122499097]

約数ペア:

[(1, 20122499097), (3, 6707499699), (9, 2235833233), (12601, 1596897), (37803, 532299), (113409, 177433)]