13725621

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16759}}^1$

素因数の和:16785

約数の個数: 24

約数和(自身を含む): 24402560

約数和(自身を除く): 10676939

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 16759, 50277, 117313, 150831, 217867, 351939, 653601, 1055817, 1525069, 1960803, 4575207, 13725621]

約数ペア:

[(1, 13725621), (3, 4575207), (7, 1960803), (9, 1525069), (13, 1055817), (21, 653601), (39, 351939), (63, 217867), (91, 150831), (117, 117313), (273, 50277), (819, 16759)]