131116314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3121817}}^1$

素因数の和:3121829

約数の個数: 16

約数和(自身を含む): 299694528

約数和(自身を除く): 168578214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3121817, 6243634, 9365451, 18730902, 21852719, 43705438, 65558157, 131116314]

約数ペア:

[(1, 131116314), (2, 65558157), (3, 43705438), (6, 21852719), (7, 18730902), (14, 9365451), (21, 6243634), (42, 3121817)]