122974539

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{23251}}^1$

素因数の和:23338

約数の個数: 16

約数和(自身を含む): 171878784

約数和(自身を除く): 48904245

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 23251, 69753, 953291, 999793, 2859873, 2999379, 40991513, 122974539]

約数ペア:

[(1, 122974539), (3, 40991513), (41, 2999379), (43, 2859873), (123, 999793), (129, 953291), (1763, 69753), (5289, 23251)]