485986179

素因数分解:

$3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{23687}}^1$

素因数の和:24674

約数の個数: 16

約数和(自身を含む): 741339648

約数和(自身を除く): 255353469

約数列:

[1, 3, 7, 21, 977, 2931, 6839, 20517, 23687, 71061, 165809, 497427, 23142199, 69426597, 161995393, 485986179]

約数ペア:

[(1, 485986179), (3, 161995393), (7, 69426597), (21, 23142199), (977, 497427), (2931, 165809), (6839, 71061), (20517, 23687)]