23169487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5387}}^1$

素因数の和:5438

約数の個数: 16

約数和(自身を含む): 27931392

約数和(自身を除く): 4761905

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 5387, 59257, 91579, 123901, 1007369, 1362911, 2106317, 23169487]

約数ペア:

[(1, 23169487), (11, 2106317), (17, 1362911), (23, 1007369), (187, 123901), (253, 91579), (391, 59257), (4301, 5387)]