31692147

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3079}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 43760640

約数和(自身を除く): 12068493

約数列:

[1, 3, 47, 73, 141, 219, 3079, 3431, 9237, 10293, 144713, 224767, 434139, 674301, 10564049, 31692147]

約数ペア:

[(1, 31692147), (3, 10564049), (47, 674301), (73, 434139), (141, 224767), (219, 144713), (3079, 10293), (3431, 9237)]