63132839

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3971

約数の個数: 24

約数和(自身を含む): 83502720

約数和(自身を除く): 20369881

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 3923, 16093, 27461, 43153, 74537, 302071, 474683, 521759, 819907, 3322781, 5739349, 9018977, 63132839]

約数ペア:

[(1, 63132839), (7, 9018977), (11, 5739349), (19, 3322781), (77, 819907), (121, 521759), (133, 474683), (209, 302071), (847, 74537), (1463, 43153), (2299, 27461), (3923, 16093)]