13743079

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{2141}}^1$

素因数の和:2286

約数の個数: 12

約数和(自身を含む): 16116408

約数和(自身を除く): 2373329

約数列:

[1, 7, 49, 131, 917, 2141, 6419, 14987, 104909, 280471, 1963297, 13743079]

約数ペア:

[(1, 13743079), (7, 1963297), (49, 280471), (131, 104909), (917, 14987), (2141, 6419)]