70640109

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{49993}}^1$

素因数の和:50156

約数の個数: 12

約数和(自身を含む): 102687676

約数和(自身を除く): 32047567

約数列:

[1, 3, 9, 157, 471, 1413, 49993, 149979, 449937, 7848901, 23546703, 70640109]

約数ペア:

[(1, 70640109), (3, 23546703), (9, 7848901), (157, 449937), (471, 149979), (1413, 49993)]