201701277

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2707}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 309231936

約数和(自身を除く): 107530659

約数列:

[1, 3, 9, 17, 51, 153, 487, 1461, 2707, 4383, 8121, 8279, 24363, 24837, 46019, 74511, 138057, 414171, 1318309, 3954927, 11864781, 22411253, 67233759, 201701277]

約数ペア:

[(1, 201701277), (3, 67233759), (9, 22411253), (17, 11864781), (51, 3954927), (153, 1318309), (487, 414171), (1461, 138057), (2707, 74511), (4383, 46019), (8121, 24837), (8279, 24363)]