131124927

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{17027}}^1$

素因数の和:17198

約数の個数: 16

約数和(自身を含む): 186354432

約数和(自身を除く): 55229505

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 17027, 51081, 289459, 868377, 2571077, 7713231, 43708309, 131124927]

約数ペア:

[(1, 131124927), (3, 43708309), (17, 7713231), (51, 2571077), (151, 868377), (453, 289459), (2567, 51081), (7701, 17027)]