13628655

素因数分解:

$3^6\times 5^1\times {\mathrm{3739}}^1$

素因数の和:3762

約数の個数: 28

約数和(自身を含む): 24526920

約数和(自身を除く): 10898265

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 3739, 11217, 18695, 33651, 56085, 100953, 168255, 302859, 504765, 908577, 1514295, 2725731, 4542885, 13628655]

約数ペア:

[(1, 13628655), (3, 4542885), (5, 2725731), (9, 1514295), (15, 908577), (27, 504765), (45, 302859), (81, 168255), (135, 100953), (243, 56085), (405, 33651), (729, 18695), (1215, 11217), (3645, 3739)]