2783113377

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{42359}}^1$

素因数の和:42565

約数の個数: 24

約数和(自身を含む): 4101464640

約数和(自身を除く): 1318351263

約数列:

[1, 3, 11, 33, 121, 181, 363, 543, 1991, 5973, 21901, 42359, 65703, 127077, 465949, 1397847, 5125439, 7666979, 15376317, 23000937, 84336769, 253010307, 927704459, 2783113377]

約数ペア:

[(1, 2783113377), (3, 927704459), (11, 253010307), (33, 84336769), (121, 23000937), (181, 15376317), (363, 7666979), (543, 5125439), (1991, 1397847), (5973, 465949), (21901, 127077), (42359, 65703)]