48572667

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 85979712

約数和(自身を除く): 37407045

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 73, 99, 117, 121, 141, 143, 219, 363, 423, 429, 517, 611, 657, 803, 949, 1089, 1287, 1551, 1573, 1833, 2409, 2847, 3431, 4653, 4719, 5499, 5687, 6721, 7227, 8541, 8833, 10293, 10439, 14157, 17061, 20163, 26499, 30879, 31317, 37741, 44603, 51183, 60489, 73931, 79497, 93951, 113223, 114829, 133809, 221793, 339669, 344487, 401427, 415151, 490633, 665379, 1033461, 1245453, 1471899, 3736359, 4415697, 5396963, 16190889, 48572667]

約数ペア:

[(1, 48572667), (3, 16190889), (9, 5396963), (11, 4415697), (13, 3736359), (33, 1471899), (39, 1245453), (47, 1033461), (73, 665379), (99, 490633), (117, 415151), (121, 401427), (141, 344487), (143, 339669), (219, 221793), (363, 133809), (423, 114829), (429, 113223), (517, 93951), (611, 79497), (657, 73931), (803, 60489), (949, 51183), (1089, 44603), (1287, 37741), (1551, 31317), (1573, 30879), (1833, 26499), (2409, 20163), (2847, 17061), (3431, 14157), (4653, 10439), (4719, 10293), (5499, 8833), (5687, 8541), (6721, 7227)]