85711455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82813}}^1$

素因数の和:82847

約数の個数: 24

約数和(自身を含む): 155027808

約数和(自身を除く): 69316353

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 82813, 248439, 414065, 745317, 1242195, 1904699, 3726585, 5714097, 9523495, 17142291, 28570485, 85711455]

約数ペア:

[(1, 85711455), (3, 28570485), (5, 17142291), (9, 9523495), (15, 5714097), (23, 3726585), (45, 1904699), (69, 1242195), (115, 745317), (207, 414065), (345, 248439), (1035, 82813)]