7727166

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 17606160

約数和(自身を除く): 9878994

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 113, 131, 174, 226, 261, 262, 339, 393, 522, 678, 786, 1017, 1179, 2034, 2358, 3277, 3799, 6554, 7598, 9831, 11397, 14803, 19662, 22794, 29493, 29606, 34191, 44409, 58986, 68382, 88818, 133227, 266454, 429287, 858574, 1287861, 2575722, 3863583, 7727166]

約数ペア:

[(1, 7727166), (2, 3863583), (3, 2575722), (6, 1287861), (9, 858574), (18, 429287), (29, 266454), (58, 133227), (87, 88818), (113, 68382), (131, 58986), (174, 44409), (226, 34191), (261, 29606), (262, 29493), (339, 22794), (393, 19662), (522, 14803), (678, 11397), (786, 9831), (1017, 7598), (1179, 6554), (2034, 3799), (2358, 3277)]