5028885

素因数分解:

$3^5\times 5^1\times {\mathrm{4139}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 9041760

約数和(自身を除く): 4012875

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 4139, 12417, 20695, 37251, 62085, 111753, 186255, 335259, 558765, 1005777, 1676295, 5028885]

約数ペア:

[(1, 5028885), (3, 1676295), (5, 1005777), (9, 558765), (15, 335259), (27, 186255), (45, 111753), (81, 62085), (135, 37251), (243, 20695), (405, 12417), (1215, 4139)]