33894003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 55577088

約数和(自身を除く): 21683085

約数列:

[1, 3, 11, 13, 33, 39, 41, 47, 123, 141, 143, 429, 451, 517, 533, 611, 1353, 1551, 1599, 1681, 1833, 1927, 5043, 5781, 5863, 6721, 17589, 18491, 20163, 21197, 21853, 25051, 55473, 63591, 65559, 75153, 79007, 237021, 240383, 275561, 721149, 826683, 869077, 1027091, 2607231, 3081273, 11298001, 33894003]

約数ペア:

[(1, 33894003), (3, 11298001), (11, 3081273), (13, 2607231), (33, 1027091), (39, 869077), (41, 826683), (47, 721149), (123, 275561), (141, 240383), (143, 237021), (429, 79007), (451, 75153), (517, 65559), (533, 63591), (611, 55473), (1353, 25051), (1551, 21853), (1599, 21197), (1681, 20163), (1833, 18491), (1927, 17589), (5043, 6721), (5781, 5863)]