317966103

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{388237}}^1$

素因数の和:388263

約数の個数: 24

約数和(自身を含む): 565274528

約数和(自身を除く): 247308425

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 388237, 1164711, 2717659, 3494133, 5047081, 8152977, 15141243, 24458931, 35329567, 45423729, 105988701, 317966103]

約数ペア:

[(1, 317966103), (3, 105988701), (7, 45423729), (9, 35329567), (13, 24458931), (21, 15141243), (39, 8152977), (63, 5047081), (91, 3494133), (117, 2717659), (273, 1164711), (819, 388237)]