71283091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1301}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 82682208

約数和(自身を除く): 11399117

約数列:

[1, 11, 17, 187, 293, 1301, 3223, 4981, 14311, 22117, 54791, 243287, 381193, 4193123, 6480281, 71283091]

約数ペア:

[(1, 71283091), (11, 6480281), (17, 4193123), (187, 381193), (293, 243287), (1301, 54791), (3223, 22117), (4981, 14311)]