293541246

素因数分解:

$2^1\times 3^4\times {\mathrm{1811983}}^1$

素因数の和:1811997

約数の個数: 20

約数和(自身を含む): 657750192

約数和(自身を除く): 364208946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1811983, 3623966, 5435949, 10871898, 16307847, 32615694, 48923541, 97847082, 146770623, 293541246]

約数ペア:

[(1, 293541246), (2, 146770623), (3, 97847082), (6, 48923541), (9, 32615694), (18, 16307847), (27, 10871898), (54, 5435949), (81, 3623966), (162, 1811983)]