86891085

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101627}}^1$

素因数の和:101657

約数の個数: 24

約数和(自身を含む): 158539680

約数和(自身を除く): 71648595

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 101627, 304881, 508135, 914643, 1524405, 1930913, 4573215, 5792739, 9654565, 17378217, 28963695, 86891085]

約数ペア:

[(1, 86891085), (3, 28963695), (5, 17378217), (9, 9654565), (15, 5792739), (19, 4573215), (45, 1930913), (57, 1524405), (95, 914643), (171, 508135), (285, 304881), (855, 101627)]