20162928885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10939}}^1\times {\mathrm{11171}}^1$

素因数の和:22129

約数の個数: 32

約数和(自身を含む): 35199843840

約数和(自身を除く): 15036914955

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 10939, 11171, 32817, 33513, 54695, 55855, 120329, 122881, 164085, 167565, 360987, 368643, 601645, 614405, 1804935, 1843215, 122199569, 366598707, 610997845, 1344195259, 1832993535, 4032585777, 6720976295, 20162928885]

約数ペア:

[(1, 20162928885), (3, 6720976295), (5, 4032585777), (11, 1832993535), (15, 1344195259), (33, 610997845), (55, 366598707), (165, 122199569), (10939, 1843215), (11171, 1804935), (32817, 614405), (33513, 601645), (54695, 368643), (55855, 360987), (120329, 167565), (122881, 164085)]