86527007

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 105741216

約数和(自身を除く): 19214209

約数列:

[1, 7, 19, 97, 133, 353, 361, 679, 1843, 2471, 2527, 6707, 12901, 34241, 35017, 46949, 127433, 239687, 245119, 650579, 892031, 4554053, 12361001, 86527007]

約数ペア:

[(1, 86527007), (7, 12361001), (19, 4554053), (97, 892031), (133, 650579), (353, 245119), (361, 239687), (679, 127433), (1843, 46949), (2471, 35017), (2527, 34241), (6707, 12901)]