91257149

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 97528320

約数和(自身を除く): 6271171

約数列:

[1, 31, 53, 67, 829, 1643, 2077, 3551, 25699, 43937, 55543, 110081, 1362047, 1721833, 2943779, 91257149]

約数ペア:

[(1, 91257149), (31, 2943779), (53, 1721833), (67, 1362047), (829, 110081), (1643, 55543), (2077, 43937), (3551, 25699)]