1209046203

素因数分解:

$3^3\times {\mathrm{109}}^2\times {\mathrm{3769}}^1$

素因数の和:3996

約数の個数: 24

約数和(自身を含む): 1808242800

約数和(自身を除く): 599196597

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 3769, 11307, 11881, 33921, 35643, 101763, 106929, 320787, 410821, 1232463, 3697389, 11092167, 44779489, 134338467, 403015401, 1209046203]

約数ペア:

[(1, 1209046203), (3, 403015401), (9, 134338467), (27, 44779489), (109, 11092167), (327, 3697389), (981, 1232463), (2943, 410821), (3769, 320787), (11307, 106929), (11881, 101763), (33921, 35643)]