907173771

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{12899}}^1$

素因数の和:13123

約数の個数: 32

約数和(自身を含む): 1471219200

約数和(自身を除く): 564045429

約数列:

[1, 3, 7, 17, 21, 51, 119, 197, 357, 591, 1379, 3349, 4137, 10047, 12899, 23443, 38697, 70329, 90293, 219283, 270879, 657849, 1534981, 2541103, 4604943, 7623309, 17787721, 43198751, 53363163, 129596253, 302391257, 907173771]

約数ペア:

[(1, 907173771), (3, 302391257), (7, 129596253), (17, 53363163), (21, 43198751), (51, 17787721), (119, 7623309), (197, 4604943), (357, 2541103), (591, 1534981), (1379, 657849), (3349, 270879), (4137, 219283), (10047, 90293), (12899, 70329), (23443, 38697)]