4033701

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 6818240

約数和(自身を除く): 2784539

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1489, 2709, 4467, 10423, 13401, 31269, 64027, 93807, 192081, 448189, 576243, 1344567, 4033701]

約数ペア:

[(1, 4033701), (3, 1344567), (7, 576243), (9, 448189), (21, 192081), (43, 93807), (63, 64027), (129, 31269), (301, 13401), (387, 10423), (903, 4467), (1489, 2709)]