1941885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3945

約数の個数: 24

約数和(自身を含む): 3672864

約数和(自身を除く): 1730979

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 3923, 11769, 19615, 35307, 43153, 58845, 129459, 176535, 215765, 388377, 647295, 1941885]

約数ペア:

[(1, 1941885), (3, 647295), (5, 388377), (9, 215765), (11, 176535), (15, 129459), (33, 58845), (45, 43153), (55, 35307), (99, 19615), (165, 11769), (495, 3923)]