28634550315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{9521}}^1\times {\mathrm{28643}}^1$

素因数の和:38179

約数の個数: 32

約数和(自身を含む): 52367648256

約数和(自身を除く): 23733097941

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 9521, 28563, 28643, 47605, 66647, 85929, 142815, 143215, 199941, 200501, 333235, 429645, 601503, 999705, 1002505, 3007515, 272710003, 818130009, 1363550015, 1908970021, 4090650045, 5726910063, 9544850105, 28634550315]

約数ペア:

[(1, 28634550315), (3, 9544850105), (5, 5726910063), (7, 4090650045), (15, 1908970021), (21, 1363550015), (35, 818130009), (105, 272710003), (9521, 3007515), (28563, 1002505), (28643, 999705), (47605, 601503), (66647, 429645), (85929, 333235), (142815, 200501), (143215, 199941)]