5157279239

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{646843}}^1$

素因数の和:646934

約数の個数: 16

約数和(自身を含む): 6333896448

約数和(自身を除く): 1176617209

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 646843, 4527901, 10996331, 43338481, 76974317, 303369367, 736754177, 5157279239]

約数ペア:

[(1, 5157279239), (7, 736754177), (17, 303369367), (67, 76974317), (119, 43338481), (469, 10996331), (1139, 4527901), (7973, 646843)]