13359258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 31917600

約数和(自身を除く): 18558342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 619, 654, 981, 1199, 1238, 1857, 1962, 2398, 3597, 3714, 5571, 6809, 7194, 10791, 11142, 13618, 20427, 21582, 40854, 61281, 67471, 122562, 134942, 202413, 404826, 607239, 742181, 1214478, 1484362, 2226543, 4453086, 6679629, 13359258]

約数ペア:

[(1, 13359258), (2, 6679629), (3, 4453086), (6, 2226543), (9, 1484362), (11, 1214478), (18, 742181), (22, 607239), (33, 404826), (66, 202413), (99, 134942), (109, 122562), (198, 67471), (218, 61281), (327, 40854), (619, 21582), (654, 20427), (981, 13618), (1199, 11142), (1238, 10791), (1857, 7194), (1962, 6809), (2398, 5571), (3597, 3714)]