90009066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2143073}}^1$

素因数の和:2143085

約数の個数: 16

約数和(自身を含む): 205735104

約数和(自身を除く): 115726038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2143073, 4286146, 6429219, 12858438, 15001511, 30003022, 45004533, 90009066]

約数ペア:

[(1, 90009066), (2, 45004533), (3, 30003022), (6, 15001511), (7, 12858438), (14, 6429219), (21, 4286146), (42, 2143073)]