27410955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 51860736

約数和(自身を除く): 24449781

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 983, 1859, 2145, 2535, 2949, 4915, 5577, 9295, 10813, 12779, 14745, 27885, 32439, 38337, 54065, 63895, 140569, 162195, 166127, 191685, 421707, 498381, 702845, 830635, 1827397, 2108535, 2491905, 5482191, 9136985, 27410955]

約数ペア:

[(1, 27410955), (3, 9136985), (5, 5482191), (11, 2491905), (13, 2108535), (15, 1827397), (33, 830635), (39, 702845), (55, 498381), (65, 421707), (143, 191685), (165, 166127), (169, 162195), (195, 140569), (429, 63895), (507, 54065), (715, 38337), (845, 32439), (983, 27885), (1859, 14745), (2145, 12779), (2535, 10813), (2949, 9295), (4915, 5577)]