23977863

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3285

約数の個数: 40

約数和(自身を含む): 44098208

約数和(自身を除く): 20120345

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 3253, 7371, 9759, 22771, 29277, 42289, 68313, 87831, 126867, 204939, 263493, 296023, 380601, 614817, 888069, 1141803, 1844451, 2664207, 3425409, 7992621, 23977863]

約数ペア:

[(1, 23977863), (3, 7992621), (7, 3425409), (9, 2664207), (13, 1844451), (21, 1141803), (27, 888069), (39, 614817), (63, 380601), (81, 296023), (91, 263493), (117, 204939), (189, 126867), (273, 87831), (351, 68313), (567, 42289), (819, 29277), (1053, 22771), (2457, 9759), (3253, 7371)]