212675617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{8713}}^1$

素因数の和:9048

約数の個数: 16

約数和(自身を含む): 266020992

約数和(自身を除く): 53345375

約数列:

[1, 7, 11, 77, 317, 2219, 3487, 8713, 24409, 60991, 95843, 670901, 2762021, 19334147, 30382231, 212675617]

約数ペア:

[(1, 212675617), (7, 30382231), (11, 19334147), (77, 2762021), (317, 670901), (2219, 95843), (3487, 60991), (8713, 24409)]