85916295

素因数分解:

$3^{11}\times 5^1\times {\mathrm{97}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 156243360

約数和(自身を除く): 70327065

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 135, 243, 291, 405, 485, 729, 873, 1215, 1455, 2187, 2619, 3645, 4365, 6561, 7857, 10935, 13095, 19683, 23571, 32805, 39285, 59049, 70713, 98415, 117855, 177147, 212139, 295245, 353565, 636417, 885735, 1060695, 1909251, 3182085, 5727753, 9546255, 17183259, 28638765, 85916295]

約数ペア:

[(1, 85916295), (3, 28638765), (5, 17183259), (9, 9546255), (15, 5727753), (27, 3182085), (45, 1909251), (81, 1060695), (97, 885735), (135, 636417), (243, 353565), (291, 295245), (405, 212139), (485, 177147), (729, 117855), (873, 98415), (1215, 70713), (1455, 59049), (2187, 39285), (2619, 32805), (3645, 23571), (4365, 19683), (6561, 13095), (7857, 10935)]