21321292607

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{84407}}^1$

素因数の和:84610

約数の個数: 16

約数和(自身を含む): 22419440064

約数和(自身を除く): 1098147457

約数列:

[1, 41, 61, 101, 2501, 4141, 6161, 84407, 252601, 3460687, 5148827, 8525107, 211101907, 349529387, 520031527, 21321292607]

約数ペア:

[(1, 21321292607), (41, 520031527), (61, 349529387), (101, 211101907), (2501, 8525107), (4141, 5148827), (6161, 3460687), (84407, 252601)]