17998213629

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{12713}}^1\times {\mathrm{42901}}^1$

素因数の和:55628

約数の個数: 16

約数和(自身を含む): 26181889344

約数和(自身を除く): 8183675715

約数列:

[1, 3, 11, 33, 12713, 38139, 42901, 128703, 139843, 419529, 471911, 1415733, 545400413, 1636201239, 5999404543, 17998213629]

約数ペア:

[(1, 17998213629), (3, 5999404543), (11, 1636201239), (33, 545400413), (12713, 1415733), (38139, 471911), (42901, 419529), (128703, 139843)]