99021105

素因数分解:

$3^2\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3329}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 171947880

約数和(自身を除く): 72926775

約数列:

[1, 3, 5, 9, 15, 45, 661, 1983, 3305, 3329, 5949, 9915, 9987, 16645, 29745, 29961, 49935, 149805, 2200469, 6601407, 11002345, 19804221, 33007035, 99021105]

約数ペア:

[(1, 99021105), (3, 33007035), (5, 19804221), (9, 11002345), (15, 6601407), (45, 2200469), (661, 149805), (1983, 49935), (3305, 29961), (3329, 29745), (5949, 16645), (9915, 9987)]