70399979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 77837760

約数和(自身を除く): 7437781

約数列:

[1, 13, 71, 89, 857, 923, 1157, 6319, 11141, 60847, 76273, 82147, 791011, 991549, 5415383, 70399979]

約数ペア:

[(1, 70399979), (13, 5415383), (71, 991549), (89, 791011), (857, 82147), (923, 76273), (1157, 60847), (6319, 11141)]