28403499

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17183}}^1$

素因数の和:17234

約数の個数: 16

約数和(自身を含む): 41241600

約数和(自身を除く): 12838101

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 17183, 51549, 326477, 498307, 979431, 1494921, 9467833, 28403499]

約数ペア:

[(1, 28403499), (3, 9467833), (19, 1494921), (29, 979431), (57, 498307), (87, 326477), (551, 51549), (1653, 17183)]