20025033

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1447}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 30581760

約数和(自身を除く): 10556727

約数列:

[1, 3, 7, 21, 659, 1447, 1977, 4341, 4613, 10129, 13839, 30387, 953573, 2860719, 6675011, 20025033]

約数ペア:

[(1, 20025033), (3, 6675011), (7, 2860719), (21, 953573), (659, 30387), (1447, 13839), (1977, 10129), (4341, 4613)]