226691569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{547}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 248572800

約数和(自身を除く): 21881231

約数列:

[1, 13, 71, 449, 547, 923, 5837, 7111, 31879, 38837, 245603, 414427, 504881, 3192839, 17437813, 226691569]

約数ペア:

[(1, 226691569), (13, 17437813), (71, 3192839), (449, 504881), (547, 414427), (923, 245603), (5837, 38837), (7111, 31879)]