70931487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{24151}}^1$

素因数の和:24254

約数の個数: 16

約数和(自身を含む): 104336640

約数和(自身を除く): 33405153

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 24151, 72453, 265661, 796983, 2149439, 6448317, 23643829, 70931487]

約数ペア:

[(1, 70931487), (3, 23643829), (11, 6448317), (33, 2149439), (89, 796983), (267, 265661), (979, 72453), (2937, 24151)]