11128425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 23998464

約数和(自身を除く): 12870039

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 41, 47, 55, 75, 77, 105, 123, 141, 165, 175, 205, 231, 235, 275, 287, 329, 385, 451, 517, 525, 615, 705, 825, 861, 987, 1025, 1155, 1175, 1353, 1435, 1551, 1645, 1925, 1927, 2255, 2585, 3075, 3157, 3525, 3619, 4305, 4935, 5775, 5781, 6765, 7175, 7755, 8225, 9471, 9635, 10857, 11275, 12925, 13489, 15785, 18095, 21197, 21525, 24675, 28905, 33825, 38775, 40467, 47355, 48175, 54285, 63591, 67445, 78925, 90475, 105985, 144525, 148379, 202335, 236775, 271425, 317955, 337225, 445137, 529925, 741895, 1011675, 1589775, 2225685, 3709475, 11128425]

約数ペア:

[(1, 11128425), (3, 3709475), (5, 2225685), (7, 1589775), (11, 1011675), (15, 741895), (21, 529925), (25, 445137), (33, 337225), (35, 317955), (41, 271425), (47, 236775), (55, 202335), (75, 148379), (77, 144525), (105, 105985), (123, 90475), (141, 78925), (165, 67445), (175, 63591), (205, 54285), (231, 48175), (235, 47355), (275, 40467), (287, 38775), (329, 33825), (385, 28905), (451, 24675), (517, 21525), (525, 21197), (615, 18095), (705, 15785), (825, 13489), (861, 12925), (987, 11275), (1025, 10857), (1155, 9635), (1175, 9471), (1353, 8225), (1435, 7755), (1551, 7175), (1645, 6765), (1925, 5781), (1927, 5775), (2255, 4935), (2585, 4305), (3075, 3619), (3157, 3525)]