70667507

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 74962944

約数和(自身を除く): 4295437

約数列:

[1, 31, 71, 97, 331, 2201, 3007, 6887, 10261, 23501, 32107, 213497, 728531, 995317, 2279597, 70667507]

約数ペア:

[(1, 70667507), (31, 2279597), (71, 995317), (97, 728531), (331, 213497), (2201, 32107), (3007, 23501), (6887, 10261)]