28895061

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32213}}^1$

素因数の和:32252

約数の個数: 16

約数和(自身を含む): 43295616

約数和(自身を除く): 14400555

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 32213, 96639, 418769, 740899, 1256307, 2222697, 9631687, 28895061]

約数ペア:

[(1, 28895061), (3, 9631687), (13, 2222697), (23, 1256307), (39, 740899), (69, 418769), (299, 96639), (897, 32213)]