86568159

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 124692480

約数和(自身を除く): 38124321

約数列:

[1, 3, 23, 43, 69, 129, 163, 179, 489, 537, 989, 2967, 3749, 4117, 7009, 7697, 11247, 12351, 21027, 23091, 29177, 87531, 161207, 177031, 483621, 531093, 671071, 1254611, 2013213, 3763833, 28856053, 86568159]

約数ペア:

[(1, 86568159), (3, 28856053), (23, 3763833), (43, 2013213), (69, 1254611), (129, 671071), (163, 531093), (179, 483621), (489, 177031), (537, 161207), (989, 87531), (2967, 29177), (3749, 23091), (4117, 21027), (7009, 12351), (7697, 11247)]