2017175589

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{522449}}^1$

素因数の和:522482

約数の個数: 32

約数和(自身を含む): 3510864000

約数和(自身を除く): 1493688411

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 522449, 1567347, 4702041, 5746939, 6791837, 14106123, 17240817, 20375511, 51722451, 61126533, 74710207, 155167353, 183379599, 224130621, 672391863, 2017175589]

約数ペア:

[(1, 2017175589), (3, 672391863), (9, 224130621), (11, 183379599), (13, 155167353), (27, 74710207), (33, 61126533), (39, 51722451), (99, 20375511), (117, 17240817), (143, 14106123), (297, 6791837), (351, 5746939), (429, 4702041), (1287, 1567347), (3861, 522449)]