331378717

素因数分解:

${\mathrm{47}}^2\times {\mathrm{67}}^1\times {\mathrm{2239}}^1$

素因数の和:2400

約数の個数: 12

約数和(自身を含む): 343786240

約数和(自身を除く): 12407523

約数列:

[1, 47, 67, 2209, 2239, 3149, 105233, 148003, 150013, 4945951, 7050611, 331378717]

約数ペア:

[(1, 331378717), (47, 7050611), (67, 4945951), (2209, 150013), (2239, 148003), (3149, 105233)]