15696042219

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2591}}^1$

素因数の和:3150

約数の個数: 80

約数和(自身を含む): 27609652224

約数和(自身を除く): 11913610005

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 523, 891, 1053, 1287, 1569, 2591, 3861, 4707, 5753, 6799, 7773, 11583, 14121, 17259, 20397, 23319, 28501, 33683, 42363, 51777, 61191, 69957, 74789, 85503, 101049, 155331, 183573, 209871, 224367, 256509, 303147, 370513, 465993, 550719, 673101, 769527, 909441, 1111539, 1355093, 2019303, 2308581, 2728323, 3334617, 4065279, 6057909, 10003851, 12195837, 14906023, 17616209, 30011553, 36587511, 44718069, 52848627, 109762533, 134154207, 158545881, 193778299, 402462621, 475637643, 581334897, 1207387863, 1426912929, 1744004691, 5232014073, 15696042219]

約数ペア:

[(1, 15696042219), (3, 5232014073), (9, 1744004691), (11, 1426912929), (13, 1207387863), (27, 581334897), (33, 475637643), (39, 402462621), (81, 193778299), (99, 158545881), (117, 134154207), (143, 109762533), (297, 52848627), (351, 44718069), (429, 36587511), (523, 30011553), (891, 17616209), (1053, 14906023), (1287, 12195837), (1569, 10003851), (2591, 6057909), (3861, 4065279), (4707, 3334617), (5753, 2728323), (6799, 2308581), (7773, 2019303), (11583, 1355093), (14121, 1111539), (17259, 909441), (20397, 769527), (23319, 673101), (28501, 550719), (33683, 465993), (42363, 370513), (51777, 303147), (61191, 256509), (69957, 224367), (74789, 209871), (85503, 183573), (101049, 155331)]