207631489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{3931}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 237807360

約数和(自身を除く): 30175871

約数列:

[1, 13, 17, 221, 239, 3107, 3931, 4063, 51103, 52819, 66827, 868751, 939509, 12213617, 15971653, 207631489]

約数ペア:

[(1, 207631489), (13, 15971653), (17, 12213617), (221, 939509), (239, 868751), (3107, 66827), (3931, 52819), (4063, 51103)]