123150402

素因数分解:

$2^1\times 3^3\times {\mathrm{311}}^1\times {\mathrm{7333}}^1$

素因数の和:7655

約数の個数: 32

約数和(自身を含む): 274584960

約数和(自身を除く): 151434558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 311, 622, 933, 1866, 2799, 5598, 7333, 8397, 14666, 16794, 21999, 43998, 65997, 131994, 197991, 395982, 2280563, 4561126, 6841689, 13683378, 20525067, 41050134, 61575201, 123150402]

約数ペア:

[(1, 123150402), (2, 61575201), (3, 41050134), (6, 20525067), (9, 13683378), (18, 6841689), (27, 4561126), (54, 2280563), (311, 395982), (622, 197991), (933, 131994), (1866, 65997), (2799, 43998), (5598, 21999), (7333, 16794), (8397, 14666)]