201705003

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7019}}^1$

素因数の和:7159

約数の個数: 24

約数和(自身を含む): 303713280

約数和(自身を除く): 102008277

約数列:

[1, 3, 9, 31, 93, 103, 279, 309, 927, 3193, 7019, 9579, 21057, 28737, 63171, 217589, 652767, 722957, 1958301, 2168871, 6506613, 22411667, 67235001, 201705003]

約数ペア:

[(1, 201705003), (3, 67235001), (9, 22411667), (31, 6506613), (93, 2168871), (103, 1958301), (279, 722957), (309, 652767), (927, 217589), (3193, 63171), (7019, 28737), (9579, 21057)]