2722840065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{40151}}^1$

素因数の和:40310

約数の個数: 48

約数和(自身を含む): 5186353536

約数和(自身を除く): 2463513471

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 137, 165, 411, 495, 685, 1233, 1507, 2055, 4521, 6165, 7535, 13563, 22605, 40151, 67815, 120453, 200755, 361359, 441661, 602265, 1324983, 1806795, 2208305, 3974949, 5500687, 6624915, 16502061, 19874745, 27503435, 49506183, 60507557, 82510305, 181522671, 247530915, 302537785, 544568013, 907613355, 2722840065]

約数ペア:

[(1, 2722840065), (3, 907613355), (5, 544568013), (9, 302537785), (11, 247530915), (15, 181522671), (33, 82510305), (45, 60507557), (55, 49506183), (99, 27503435), (137, 19874745), (165, 16502061), (411, 6624915), (495, 5500687), (685, 3974949), (1233, 2208305), (1507, 1806795), (2055, 1324983), (4521, 602265), (6165, 441661), (7535, 361359), (13563, 200755), (22605, 120453), (40151, 67815)]