15666836211

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2237}}^1$

素因数の和:3007

約数の個数: 56

約数和(自身を含む): 25341948240

約数和(自身を除く): 9675112029

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 739, 1053, 2217, 2237, 3159, 6651, 6711, 9477, 9607, 19953, 20133, 28821, 29081, 59859, 60399, 86463, 87243, 179577, 181197, 259389, 261729, 538731, 543591, 778167, 785187, 1630773, 1653143, 2334501, 2355561, 4959429, 7003503, 7066683, 14878287, 21200049, 21490859, 44634861, 64472577, 133904583, 193417731, 401713749, 580253193, 1205141247, 1740759579, 5222278737, 15666836211]

約数ペア:

[(1, 15666836211), (3, 5222278737), (9, 1740759579), (13, 1205141247), (27, 580253193), (39, 401713749), (81, 193417731), (117, 133904583), (243, 64472577), (351, 44634861), (729, 21490859), (739, 21200049), (1053, 14878287), (2217, 7066683), (2237, 7003503), (3159, 4959429), (6651, 2355561), (6711, 2334501), (9477, 1653143), (9607, 1630773), (19953, 785187), (20133, 778167), (28821, 543591), (29081, 538731), (59859, 261729), (60399, 259389), (86463, 181197), (87243, 179577)]