3065805

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 5356728

約数和(自身を除く): 2290923

約数列:

[1, 3, 5, 9, 15, 45, 193, 353, 579, 965, 1059, 1737, 1765, 2895, 3177, 5295, 8685, 15885, 68129, 204387, 340645, 613161, 1021935, 3065805]

約数ペア:

[(1, 3065805), (3, 1021935), (5, 613161), (9, 340645), (15, 204387), (45, 68129), (193, 15885), (353, 8685), (579, 5295), (965, 3177), (1059, 2895), (1737, 1765)]