28486059

素因数分解:

$3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1489}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 43484160

約数和(自身を除く): 14998101

約数列:

[1, 3, 7, 21, 911, 1489, 2733, 4467, 6377, 10423, 19131, 31269, 1356479, 4069437, 9495353, 28486059]

約数ペア:

[(1, 28486059), (3, 9495353), (7, 4069437), (21, 1356479), (911, 31269), (1489, 19131), (2733, 10423), (4467, 6377)]