171439146

素因数分解:

$2^1\times 3^3\times {\mathrm{3174799}}^1$

素因数の和:3174810

約数の個数: 16

約数和(自身を含む): 380976000

約数和(自身を除く): 209536854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3174799, 6349598, 9524397, 19048794, 28573191, 57146382, 85719573, 171439146]

約数ペア:

[(1, 171439146), (2, 85719573), (3, 57146382), (6, 28573191), (9, 19048794), (18, 9524397), (27, 6349598), (54, 3174799)]