8537253

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 11664000

約数和(自身を除く): 3126747

約数列:

[1, 3, 71, 149, 213, 269, 447, 807, 10579, 19099, 31737, 40081, 57297, 120243, 2845751, 8537253]

約数ペア:

[(1, 8537253), (3, 2845751), (71, 120243), (149, 57297), (213, 40081), (269, 31737), (447, 19099), (807, 10579)]