28935165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{275573}}^1$

素因数の和:275588

約数の個数: 16

約数和(自身を含む): 52910208

約数和(自身を除く): 23975043

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 275573, 826719, 1377865, 1929011, 4133595, 5787033, 9645055, 28935165]

約数ペア:

[(1, 28935165), (3, 9645055), (5, 5787033), (7, 4133595), (15, 1929011), (21, 1377865), (35, 826719), (105, 275573)]