15673282839

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 24666808320

約数和(自身を除く): 8993525481

約数列:

[1, 3, 9, 27, 31, 81, 83, 93, 157, 249, 279, 471, 479, 747, 837, 1413, 1437, 2241, 2511, 2573, 4239, 4311, 4867, 6723, 7719, 12717, 12933, 13031, 14601, 14849, 23157, 38799, 39093, 39757, 43803, 44547, 69471, 75203, 117279, 119271, 131409, 133641, 208413, 225609, 351837, 357813, 394227, 400923, 403961, 676827, 1055511, 1073439, 1202769, 1211883, 1232467, 2030481, 2331293, 3220317, 3635649, 3697401, 6091443, 6241849, 6993879, 10906947, 11092203, 18725547, 20981637, 32720841, 33276609, 56176641, 62944911, 99829827, 168529923, 188834733, 193497319, 505589769, 580491957, 1741475871, 5224427613, 15673282839]

約数ペア:

[(1, 15673282839), (3, 5224427613), (9, 1741475871), (27, 580491957), (31, 505589769), (81, 193497319), (83, 188834733), (93, 168529923), (157, 99829827), (249, 62944911), (279, 56176641), (471, 33276609), (479, 32720841), (747, 20981637), (837, 18725547), (1413, 11092203), (1437, 10906947), (2241, 6993879), (2511, 6241849), (2573, 6091443), (4239, 3697401), (4311, 3635649), (4867, 3220317), (6723, 2331293), (7719, 2030481), (12717, 1232467), (12933, 1211883), (13031, 1202769), (14601, 1073439), (14849, 1055511), (23157, 676827), (38799, 403961), (39093, 400923), (39757, 394227), (43803, 357813), (44547, 351837), (69471, 225609), (75203, 208413), (117279, 133641), (119271, 131409)]