4290988779

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6191903}}^1$

素因数の和:6191927

約数の個数: 24

約数和(自身を含む): 7727496192

約数和(自身を除く): 3436507413

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 6191903, 18575709, 43343321, 55727127, 68110933, 130029963, 204332799, 390089889, 476776531, 612998397, 1430329593, 4290988779]

約数ペア:

[(1, 4290988779), (3, 1430329593), (7, 612998397), (9, 476776531), (11, 390089889), (21, 204332799), (33, 130029963), (63, 68110933), (77, 55727127), (99, 43343321), (231, 18575709), (693, 6191903)]