29127817719

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{248707}}^1$

素因数の和:248757

約数の個数: 72

約数和(自身を含む): 56800927872

約数和(自身を除く): 27673110153

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 169, 231, 273, 429, 507, 693, 819, 1001, 1183, 1287, 1521, 1859, 3003, 3549, 5577, 9009, 10647, 13013, 16731, 39039, 117117, 248707, 746121, 1740949, 2238363, 2735777, 3233191, 5222847, 8207331, 9699573, 15668541, 19150439, 22632337, 24621993, 29098719, 35565101, 42031483, 57451317, 67897011, 106695303, 126094449, 172353951, 203691033, 248955707, 294220381, 320085909, 378283347, 462346313, 746867121, 882661143, 1387038939, 2240601363, 2647983429, 3236424191, 4161116817, 9709272573, 29127817719]

約数ペア:

[(1, 29127817719), (3, 9709272573), (7, 4161116817), (9, 3236424191), (11, 2647983429), (13, 2240601363), (21, 1387038939), (33, 882661143), (39, 746867121), (63, 462346313), (77, 378283347), (91, 320085909), (99, 294220381), (117, 248955707), (143, 203691033), (169, 172353951), (231, 126094449), (273, 106695303), (429, 67897011), (507, 57451317), (693, 42031483), (819, 35565101), (1001, 29098719), (1183, 24621993), (1287, 22632337), (1521, 19150439), (1859, 15668541), (3003, 9699573), (3549, 8207331), (5577, 5222847), (9009, 3233191), (10647, 2735777), (13013, 2238363), (16731, 1740949), (39039, 746121), (117117, 248707)]