20166617559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{469723}}^1$

素因数の和:471038

約数の個数: 16

約数和(自身を含む): 29355871104

約数和(自身を除く): 9189253545

約数列:

[1, 3, 11, 33, 1301, 3903, 14311, 42933, 469723, 1409169, 5166953, 15500859, 611109623, 1833328869, 6722205853, 20166617559]

約数ペア:

[(1, 20166617559), (3, 6722205853), (11, 1833328869), (33, 611109623), (1301, 15500859), (3903, 5166953), (14311, 1409169), (42933, 469723)]