11713779

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16903}}^1$

素因数の和:16927

約数の個数: 24

約数和(自身を含む): 21096192

約数和(自身を除く): 9382413

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 16903, 50709, 118321, 152127, 185933, 354963, 557799, 1064889, 1301531, 1673397, 3904593, 11713779]

約数ペア:

[(1, 11713779), (3, 3904593), (7, 1673397), (9, 1301531), (11, 1064889), (21, 557799), (33, 354963), (63, 185933), (77, 152127), (99, 118321), (231, 50709), (693, 16903)]