42135877

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 51172992

約数和(自身を除く): 9037115

約数列:

[1, 7, 17, 119, 401, 883, 2807, 6181, 6817, 15011, 47719, 105077, 354083, 2478581, 6019411, 42135877]

約数ペア:

[(1, 42135877), (7, 6019411), (17, 2478581), (119, 354083), (401, 105077), (883, 47719), (2807, 15011), (6181, 6817)]