25669863

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:759

約数の個数: 24

約数和(自身を含む): 38918880

約数和(自身を除く): 13249017

約数列:

[1, 3, 9, 23, 69, 207, 269, 461, 807, 1383, 2421, 4149, 6187, 10603, 18561, 31809, 55683, 95427, 124009, 372027, 1116081, 2852207, 8556621, 25669863]

約数ペア:

[(1, 25669863), (3, 8556621), (9, 2852207), (23, 1116081), (69, 372027), (207, 124009), (269, 95427), (461, 55683), (807, 31809), (1383, 18561), (2421, 10603), (4149, 6187)]