306510985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{40093}}^1$

素因数の和:40248

約数の個数: 16

約数和(自身を含む): 404147520

約数和(自身を除く): 97636535

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 40093, 200465, 441023, 2205115, 5572927, 27864635, 61302197, 306510985]

約数ペア:

[(1, 306510985), (5, 61302197), (11, 27864635), (55, 5572927), (139, 2205115), (695, 441023), (1529, 200465), (7645, 40093)]