9730233

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{647}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 14463360

約数和(自身を除く): 4733127

約数列:

[1, 3, 9, 27, 557, 647, 1671, 1941, 5013, 5823, 15039, 17469, 360379, 1081137, 3243411, 9730233]

約数ペア:

[(1, 9730233), (3, 3243411), (9, 1081137), (27, 360379), (557, 17469), (647, 15039), (1671, 5823), (1941, 5013)]