713231139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{176237}}^1$

素因数の和:176330

約数の個数: 16

約数和(自身を含む): 1015130880

約数和(自身を除く): 301899741

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 176237, 528711, 3348503, 10045509, 12512827, 37538481, 237743713, 713231139]

約数ペア:

[(1, 713231139), (3, 237743713), (19, 37538481), (57, 12512827), (71, 10045509), (213, 3348503), (1349, 528711), (4047, 176237)]