8938167

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2711}}^1$

素因数の和:2878

約数の個数: 16

約数和(自身を含む): 13711872

約数和(自身を除く): 4773705

約数列:

[1, 3, 7, 21, 157, 471, 1099, 2711, 3297, 8133, 18977, 56931, 425627, 1276881, 2979389, 8938167]

約数ペア:

[(1, 8938167), (3, 2979389), (7, 1276881), (21, 425627), (157, 56931), (471, 18977), (1099, 8133), (2711, 3297)]