102089727

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 159294080

約数和(自身を除く): 57204353

約数列:

[1, 3, 9, 27, 31, 81, 93, 109, 279, 327, 373, 837, 981, 1119, 2511, 2943, 3357, 3379, 8829, 10071, 10137, 11563, 30213, 30411, 34689, 40657, 91233, 104067, 121971, 273699, 312201, 365913, 936603, 1097739, 1260367, 3293217, 3781101, 11343303, 34029909, 102089727]

約数ペア:

[(1, 102089727), (3, 34029909), (9, 11343303), (27, 3781101), (31, 3293217), (81, 1260367), (93, 1097739), (109, 936603), (279, 365913), (327, 312201), (373, 273699), (837, 121971), (981, 104067), (1119, 91233), (2511, 40657), (2943, 34689), (3357, 30411), (3379, 30213), (8829, 11563), (10071, 10137)]