31710151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 36903168

約数和(自身を除く): 5193017

約数列:

[1, 11, 17, 151, 187, 1123, 1661, 2567, 12353, 19091, 28237, 169573, 210001, 1865303, 2882741, 31710151]

約数ペア:

[(1, 31710151), (11, 2882741), (17, 1865303), (151, 210001), (187, 169573), (1123, 28237), (1661, 19091), (2567, 12353)]