171882

素因数分解:

$2^1\times 3^4\times {\mathrm{1061}}^1$

素因数の和:1075

約数の個数: 20

約数和(自身を含む): 385506

約数和(自身を除く): 213624

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1061, 2122, 3183, 6366, 9549, 19098, 28647, 57294, 85941, 171882]

約数ペア:

[(1, 171882), (2, 85941), (3, 57294), (6, 28647), (9, 19098), (18, 9549), (27, 6366), (54, 3183), (81, 2122), (162, 1061)]