200757411

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1171}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 297650496

約数和(自身を除く): 96893085

約数列:

[1, 3, 9, 43, 129, 387, 443, 1171, 1329, 3513, 3987, 10539, 19049, 50353, 57147, 151059, 171441, 453177, 518753, 1556259, 4668777, 22306379, 66919137, 200757411]

約数ペア:

[(1, 200757411), (3, 66919137), (9, 22306379), (43, 4668777), (129, 1556259), (387, 518753), (443, 453177), (1171, 171441), (1329, 151059), (3513, 57147), (3987, 50353), (10539, 19049)]