193991331

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{965131}}^1$

素因数の和:965201

約数の個数: 8

約数和(自身を含む): 262515904

約数和(自身を除く): 68524573

約数列:

[1, 3, 67, 201, 965131, 2895393, 64663777, 193991331]

約数ペア:

[(1, 193991331), (3, 64663777), (67, 2895393), (201, 965131)]