38454183

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{20641}}^1$

素因数の和:20676

約数の個数: 20

約数和(自身を含む): 59944368

約数和(自身を除く): 21490185

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 20641, 61923, 185769, 474743, 557307, 1424229, 1671921, 4272687, 12818061, 38454183]

約数ペア:

[(1, 38454183), (3, 12818061), (9, 4272687), (23, 1671921), (27, 1424229), (69, 557307), (81, 474743), (207, 185769), (621, 61923), (1863, 20641)]