1839357

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 2912000

約数和(自身を除く): 1072643

約数列:

[1, 3, 9, 13, 39, 79, 117, 199, 237, 597, 711, 1027, 1791, 2587, 3081, 7761, 9243, 15721, 23283, 47163, 141489, 204373, 613119, 1839357]

約数ペア:

[(1, 1839357), (3, 613119), (9, 204373), (13, 141489), (39, 47163), (79, 23283), (117, 15721), (199, 9243), (237, 7761), (597, 3081), (711, 2587), (1027, 1791)]