723172054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{3109}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 1206928800

約数和(自身を除く): 483756746

約数列:

[1, 2, 11, 22, 97, 109, 194, 218, 1067, 1199, 2134, 2398, 3109, 6218, 10573, 21146, 34199, 68398, 116303, 232606, 301573, 338881, 603146, 677762, 3317303, 3727691, 6634606, 7455382, 32871457, 65742914, 361586027, 723172054]

約数ペア:

[(1, 723172054), (2, 361586027), (11, 65742914), (22, 32871457), (97, 7455382), (109, 6634606), (194, 3727691), (218, 3317303), (1067, 677762), (1199, 603146), (2134, 338881), (2398, 301573), (3109, 232606), (6218, 116303), (10573, 68398), (21146, 34199)]