22011004071

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1687831}}^1$

素因数の和:1687873

約数の個数: 40

約数和(自身を含む): 39211713024

約数和(自身を除く): 17200708953

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 4347, 13041, 1687831, 5063493, 11814817, 15190479, 35444451, 38820113, 45571437, 106333353, 116460339, 136714311, 271740791, 319000059, 349381017, 815222373, 957000177, 1048143051, 2445667119, 3144429153, 7337001357, 22011004071]

約数ペア:

[(1, 22011004071), (3, 7337001357), (7, 3144429153), (9, 2445667119), (21, 1048143051), (23, 957000177), (27, 815222373), (63, 349381017), (69, 319000059), (81, 271740791), (161, 136714311), (189, 116460339), (207, 106333353), (483, 45571437), (567, 38820113), (621, 35444451), (1449, 15190479), (1863, 11814817), (4347, 5063493), (13041, 1687831)]