3242205

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 24

約数和(自身を含む): 5679960

約数和(自身を除く): 2437755

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 661, 981, 1635, 1983, 3305, 4905, 5949, 9915, 29745, 72049, 216147, 360245, 648441, 1080735, 3242205]

約数ペア:

[(1, 3242205), (3, 1080735), (5, 648441), (9, 360245), (15, 216147), (45, 72049), (109, 29745), (327, 9915), (545, 5949), (661, 4905), (981, 3305), (1635, 1983)]