49206693939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{921629}}^1$

素因数の和:921719

約数の個数: 24

約数和(自身を含む): 72617070960

約数和(自身を除く): 23410377021

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 4107, 17797, 53391, 921629, 2764887, 11981177, 34100273, 35943531, 102300819, 443303549, 1261710101, 1329910647, 3785130303, 16402231313, 49206693939]

約数ペア:

[(1, 49206693939), (3, 16402231313), (13, 3785130303), (37, 1329910647), (39, 1261710101), (111, 443303549), (481, 102300819), (1369, 35943531), (1443, 34100273), (4107, 11981177), (17797, 2764887), (53391, 921629)]