66037455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1879}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 126696960

約数和(自身を除く): 60659505

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 71, 99, 165, 213, 355, 495, 639, 781, 1065, 1879, 2343, 3195, 3905, 5637, 7029, 9395, 11715, 16911, 20669, 28185, 35145, 62007, 84555, 103345, 133409, 186021, 310035, 400227, 667045, 930105, 1200681, 1467499, 2001135, 4402497, 6003405, 7337495, 13207491, 22012485, 66037455]

約数ペア:

[(1, 66037455), (3, 22012485), (5, 13207491), (9, 7337495), (11, 6003405), (15, 4402497), (33, 2001135), (45, 1467499), (55, 1200681), (71, 930105), (99, 667045), (165, 400227), (213, 310035), (355, 186021), (495, 133409), (639, 103345), (781, 84555), (1065, 62007), (1879, 35145), (2343, 28185), (3195, 20669), (3905, 16911), (5637, 11715), (7029, 9395)]