9713080521

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{5066813}}^1$

素因数の和:5066893

約数の個数: 16

約数和(自身を含む): 14592424320

約数和(自身を除く): 4879343799

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 5066813, 15200439, 45601317, 136803951, 359743723, 1079231169, 3237693507, 9713080521]

約数ペア:

[(1, 9713080521), (3, 3237693507), (9, 1079231169), (27, 359743723), (71, 136803951), (213, 45601317), (639, 15200439), (1917, 5066813)]