172172466

素因数分解:

$2^1\times 3^4\times {\mathrm{1062793}}^1$

素因数の和:1062807

約数の個数: 20

約数和(自身を含む): 385794222

約数和(自身を除く): 213621756

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1062793, 2125586, 3188379, 6376758, 9565137, 19130274, 28695411, 57390822, 86086233, 172172466]

約数ペア:

[(1, 172172466), (2, 86086233), (3, 57390822), (6, 28695411), (9, 19130274), (18, 9565137), (27, 6376758), (54, 3188379), (81, 2125586), (162, 1062793)]