79782913

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:1008

約数の個数: 16

約数和(自身を含む): 93000960

約数和(自身を除く): 13218047

約数列:

[1, 7, 71, 229, 497, 701, 1603, 4907, 16259, 49771, 113813, 160529, 348397, 1123703, 11397559, 79782913]

約数ペア:

[(1, 79782913), (7, 11397559), (71, 1123703), (229, 348397), (497, 160529), (701, 113813), (1603, 49771), (4907, 16259)]