23043447

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 44728320

約数和(自身を除く): 21684873

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 31, 57, 63, 69, 81, 93, 133, 161, 171, 189, 207, 217, 243, 279, 399, 437, 483, 513, 567, 589, 621, 651, 713, 837, 1197, 1311, 1449, 1539, 1701, 1767, 1863, 1953, 2139, 2511, 3059, 3591, 3933, 4123, 4347, 4617, 4991, 5301, 5589, 5859, 6417, 7533, 9177, 10773, 11799, 12369, 13041, 13547, 14973, 15903, 17577, 19251, 27531, 32319, 35397, 37107, 39123, 40641, 44919, 47709, 52731, 57753, 82593, 94829, 106191, 111321, 121923, 134757, 143127, 173259, 247779, 284487, 333963, 365769, 404271, 743337, 853461, 1001889, 1097307, 1212813, 2560383, 3291921, 7681149, 23043447]

約数ペア:

[(1, 23043447), (3, 7681149), (7, 3291921), (9, 2560383), (19, 1212813), (21, 1097307), (23, 1001889), (27, 853461), (31, 743337), (57, 404271), (63, 365769), (69, 333963), (81, 284487), (93, 247779), (133, 173259), (161, 143127), (171, 134757), (189, 121923), (207, 111321), (217, 106191), (243, 94829), (279, 82593), (399, 57753), (437, 52731), (483, 47709), (513, 44919), (567, 40641), (589, 39123), (621, 37107), (651, 35397), (713, 32319), (837, 27531), (1197, 19251), (1311, 17577), (1449, 15903), (1539, 14973), (1701, 13547), (1767, 13041), (1863, 12369), (1953, 11799), (2139, 10773), (2511, 9177), (3059, 7533), (3591, 6417), (3933, 5859), (4123, 5589), (4347, 5301), (4617, 4991)]