27489714915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2539}}^1\times {\mathrm{4271}}^1$

素因数の和:6844

約数の個数: 48

約数和(自身を含む): 47657064960

約数和(自身を除く): 20167350045

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 2539, 4271, 7617, 12695, 12813, 21355, 33007, 38085, 55523, 64065, 99021, 165035, 166569, 277615, 429091, 495105, 721799, 832845, 1287273, 2145455, 2165397, 3608995, 6436365, 10826985, 10844069, 32532207, 54220345, 140972897, 162661035, 422918691, 704864485, 1832647661, 2114593455, 5497942983, 9163238305, 27489714915]

約数ペア:

[(1, 27489714915), (3, 9163238305), (5, 5497942983), (13, 2114593455), (15, 1832647661), (39, 704864485), (65, 422918691), (169, 162661035), (195, 140972897), (507, 54220345), (845, 32532207), (2535, 10844069), (2539, 10826985), (4271, 6436365), (7617, 3608995), (12695, 2165397), (12813, 2145455), (21355, 1287273), (33007, 832845), (38085, 721799), (55523, 495105), (64065, 429091), (99021, 277615), (165035, 166569)]