196830009

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{35677}}^1$

素因数の和:36296

約数の個数: 12

約数和(自身を含む): 284781796

約数和(自身を除く): 87951787

約数列:

[1, 3, 9, 613, 1839, 5517, 35677, 107031, 321093, 21870001, 65610003, 196830009]

約数ペア:

[(1, 196830009), (3, 65610003), (9, 21870001), (613, 321093), (1839, 107031), (5517, 35677)]