201757509

素因数分解:

$3^2\times {\mathrm{677}}^1\times {\mathrm{33113}}^1$

素因数の和:33796

約数の個数: 12

約数和(自身を含む): 291866796

約数和(自身を除く): 90109287

約数列:

[1, 3, 9, 677, 2031, 6093, 33113, 99339, 298017, 22417501, 67252503, 201757509]

約数ペア:

[(1, 201757509), (3, 67252503), (9, 22417501), (677, 298017), (2031, 99339), (6093, 33113)]