8385951

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3877}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 12905984

約数和(自身を除く): 4520033

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 3877, 11631, 27139, 81417, 399331, 1197993, 2795317, 8385951]

約数ペア:

[(1, 8385951), (3, 2795317), (7, 1197993), (21, 399331), (103, 81417), (309, 27139), (721, 11631), (2163, 3877)]