86020245

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4651}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 154074240

約数和(自身を除く): 68053995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 411, 685, 1233, 2055, 3699, 4651, 6165, 13953, 18495, 23255, 41859, 69765, 125577, 209295, 627885, 637187, 1911561, 3185935, 5734683, 9557805, 17204049, 28673415, 86020245]

約数ペア:

[(1, 86020245), (3, 28673415), (5, 17204049), (9, 9557805), (15, 5734683), (27, 3185935), (45, 1911561), (135, 637187), (137, 627885), (411, 209295), (685, 125577), (1233, 69765), (2055, 41859), (3699, 23255), (4651, 18495), (6165, 13953)]