6165945

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1877}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 10839816

約数和(自身を除く): 4673871

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 1877, 3285, 5631, 9385, 16893, 28155, 84465, 137021, 411063, 685105, 1233189, 2055315, 6165945]

約数ペア:

[(1, 6165945), (3, 2055315), (5, 1233189), (9, 685105), (15, 411063), (45, 137021), (73, 84465), (219, 28155), (365, 16893), (657, 9385), (1095, 5631), (1877, 3285)]