31264173

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{877}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 48075768

約数和(自身を除く): 16811595

約数列:

[1, 3, 9, 17, 51, 153, 233, 699, 877, 2097, 2631, 3961, 7893, 11883, 14909, 35649, 44727, 134181, 204341, 613023, 1839069, 3473797, 10421391, 31264173]

約数ペア:

[(1, 31264173), (3, 10421391), (9, 3473797), (17, 1839069), (51, 613023), (153, 204341), (233, 134181), (699, 44727), (877, 35649), (2097, 14909), (2631, 11883), (3961, 7893)]