5918429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 6825600

約数和(自身を除く): 907171

約数列:

[1, 11, 23, 149, 157, 253, 1639, 1727, 3427, 3611, 23393, 37697, 39721, 257323, 538039, 5918429]

約数ペア:

[(1, 5918429), (11, 538039), (23, 257323), (149, 39721), (157, 37697), (253, 23393), (1639, 3611), (1727, 3427)]