947991693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{31259}}^1$

素因数の和:32192

約数の個数: 16

約数和(自身を含む): 1380441600

約数和(自身を除く): 432449907

約数列:

[1, 3, 11, 33, 919, 2757, 10109, 30327, 31259, 93777, 343849, 1031547, 28727021, 86181063, 315997231, 947991693]

約数ペア:

[(1, 947991693), (3, 315997231), (11, 86181063), (33, 28727021), (919, 1031547), (2757, 343849), (10109, 93777), (30327, 31259)]