86613039

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16339}}^1$

素因数の和:16395

約数の個数: 24

約数和(自身を含む): 135948800

約数和(自身を除く): 49335761

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 16339, 49017, 147051, 310441, 506509, 931323, 1519527, 2793969, 4558581, 9623671, 28871013, 86613039]

約数ペア:

[(1, 86613039), (3, 28871013), (9, 9623671), (19, 4558581), (31, 2793969), (57, 1519527), (93, 931323), (171, 506509), (279, 310441), (589, 147051), (1767, 49017), (5301, 16339)]