522491409

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 849488640

約数和(自身を除く): 326997231

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 139, 387, 417, 473, 883, 1251, 1419, 1529, 2649, 4257, 4587, 5977, 7947, 9713, 13761, 17931, 29139, 37969, 53793, 65747, 87417, 113907, 122737, 197241, 341721, 368211, 417659, 591723, 1104633, 1252977, 1350107, 3758931, 4050321, 5277691, 12150963, 15833073, 47499219, 58054601, 174163803, 522491409]

約数ペア:

[(1, 522491409), (3, 174163803), (9, 58054601), (11, 47499219), (33, 15833073), (43, 12150963), (99, 5277691), (129, 4050321), (139, 3758931), (387, 1350107), (417, 1252977), (473, 1104633), (883, 591723), (1251, 417659), (1419, 368211), (1529, 341721), (2649, 197241), (4257, 122737), (4587, 113907), (5977, 87417), (7947, 65747), (9713, 53793), (13761, 37969), (17931, 29139)]