264230217

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{52709}}^1$

素因数の和:53272

約数の個数: 12

約数和(自身を含む): 382358340

約数和(自身を除く): 118128123

約数列:

[1, 3, 9, 557, 1671, 5013, 52709, 158127, 474381, 29358913, 88076739, 264230217]

約数ペア:

[(1, 264230217), (3, 88076739), (9, 29358913), (557, 474381), (1671, 158127), (5013, 52709)]