3851037

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 2231523

約数列:

[1, 3, 9, 27, 31, 43, 93, 107, 129, 279, 321, 387, 837, 963, 1161, 1333, 2889, 3317, 3999, 4601, 9951, 11997, 13803, 29853, 35991, 41409, 89559, 124227, 142631, 427893, 1283679, 3851037]

約数ペア:

[(1, 3851037), (3, 1283679), (9, 427893), (27, 142631), (31, 124227), (43, 89559), (93, 41409), (107, 35991), (129, 29853), (279, 13803), (321, 11997), (387, 9951), (837, 4601), (963, 3999), (1161, 3317), (1333, 2889)]