497303670069

素因数分解:

$3^3\times {\mathrm{206249}}^1\times {\mathrm{89303}}^1$

素因数の和:295561

約数の個数: 16

約数和(自身を含む): 736758000000

約数和(自身を除く): 239454329931

約数列:

[1, 3, 9, 27, 89303, 206249, 267909, 618747, 803727, 1856241, 2411181, 5568723, 18418654447, 55255963341, 165767890023, 497303670069]

約数ペア:

[(1, 497303670069), (3, 165767890023), (9, 55255963341), (27, 18418654447), (89303, 5568723), (206249, 2411181), (267909, 1856241), (618747, 803727)]