171018

素因数分解:

$2^1\times 3^3\times {\mathrm{3167}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 380160

約数和(自身を除く): 209142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3167, 6334, 9501, 19002, 28503, 57006, 85509, 171018]

約数ペア:

[(1, 171018), (2, 85509), (3, 57006), (6, 28503), (9, 19002), (18, 9501), (27, 6334), (54, 3167)]