15882237

素因数分解:

$3^5\times 7^1\times {\mathrm{9337}}^1$

素因数の和:9359

約数の個数: 24

約数和(自身を含む): 27192256

約数和(自身を除く): 11310019

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 9337, 28011, 65359, 84033, 196077, 252099, 588231, 756297, 1764693, 2268891, 5294079, 15882237]

約数ペア:

[(1, 15882237), (3, 5294079), (7, 2268891), (9, 1764693), (21, 756297), (27, 588231), (63, 252099), (81, 196077), (189, 84033), (243, 65359), (567, 28011), (1701, 9337)]