486788841

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5531}}^1$

素因数の和:5682

約数の個数: 48

約数和(自身を含む): 883703808

約数和(自身を除く): 396914967

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 127, 231, 381, 693, 889, 1143, 1397, 2667, 4191, 5531, 8001, 9779, 12573, 16593, 29337, 38717, 49779, 60841, 88011, 116151, 182523, 348453, 425887, 547569, 702437, 1277661, 2107311, 3832983, 4917059, 6321933, 7726807, 14751177, 23180421, 44253531, 54087649, 69541263, 162262947, 486788841]

約数ペア:

[(1, 486788841), (3, 162262947), (7, 69541263), (9, 54087649), (11, 44253531), (21, 23180421), (33, 14751177), (63, 7726807), (77, 6321933), (99, 4917059), (127, 3832983), (231, 2107311), (381, 1277661), (693, 702437), (889, 547569), (1143, 425887), (1397, 348453), (2667, 182523), (4191, 116151), (5531, 88011), (8001, 60841), (9779, 49779), (12573, 38717), (16593, 29337)]