26853885

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5281}}^1$

素因数の和:5405

約数の個数: 24

約数和(自身を含む): 46967544

約数和(自身を除く): 20113659

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 5281, 15843, 26405, 47529, 79215, 237645, 596753, 1790259, 2983765, 5370777, 8951295, 26853885]

約数ペア:

[(1, 26853885), (3, 8951295), (5, 5370777), (9, 2983765), (15, 1790259), (45, 596753), (113, 237645), (339, 79215), (565, 47529), (1017, 26405), (1695, 15843), (5085, 5281)]