42613291

素因数分解:

$7^3\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:743

約数の個数: 16

約数和(自身を含む): 49984000

約数和(自身を除く): 7370709

約数列:

[1, 7, 49, 283, 343, 439, 1981, 3073, 13867, 21511, 97069, 124237, 150577, 869659, 6087613, 42613291]

約数ペア:

[(1, 42613291), (7, 6087613), (49, 869659), (283, 150577), (343, 124237), (439, 97069), (1981, 21511), (3073, 13867)]