73311885

素因数分解:

$3^6\times 5^1\times {\mathrm{20113}}^1$

素因数の和:20136

約数の個数: 28

約数和(自身を含む): 131907612

約数和(自身を除く): 58595727

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 20113, 60339, 100565, 181017, 301695, 543051, 905085, 1629153, 2715255, 4887459, 8145765, 14662377, 24437295, 73311885]

約数ペア:

[(1, 73311885), (3, 24437295), (5, 14662377), (9, 8145765), (15, 4887459), (27, 2715255), (45, 1629153), (81, 905085), (135, 543051), (243, 301695), (405, 181017), (729, 100565), (1215, 60339), (3645, 20113)]