8965005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{85381}}^1$

素因数の和:85396

約数の個数: 16

約数和(自身を含む): 16393344

約数和(自身を除く): 7428339

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 85381, 256143, 426905, 597667, 1280715, 1793001, 2988335, 8965005]

約数ペア:

[(1, 8965005), (3, 2988335), (5, 1793001), (7, 1280715), (15, 597667), (21, 426905), (35, 256143), (105, 85381)]