228601785

素因数分解:

$3^1\times 5^1\times {\mathrm{911}}^1\times {\mathrm{16729}}^1$

素因数の和:17648

約数の個数: 16

約数和(自身を含む): 366186240

約数和(自身を除く): 137584455

約数列:

[1, 3, 5, 15, 911, 2733, 4555, 13665, 16729, 50187, 83645, 250935, 15240119, 45720357, 76200595, 228601785]

約数ペア:

[(1, 228601785), (3, 76200595), (5, 45720357), (15, 15240119), (911, 250935), (2733, 83645), (4555, 50187), (13665, 16729)]