15674552692911

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1289131729}}^1$

素因数の和:1289131935

約数の個数: 24

約数和(自身を含む): 26009521784480

約数和(自身を除く): 10334969091569

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 12159, 1289131729, 3867395187, 9023922103, 11602185561, 27071766309, 81215298927, 248802423697, 746407271091, 1741616965879, 2239221813273, 5224850897637, 15674552692911]

約数ペア:

[(1, 15674552692911), (3, 5224850897637), (7, 2239221813273), (9, 1741616965879), (21, 746407271091), (63, 248802423697), (193, 81215298927), (579, 27071766309), (1351, 11602185561), (1737, 9023922103), (4053, 3867395187), (12159, 1289131729)]