13864785

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7639}}^1$

素因数の和:7669

約数の個数: 24

約数和(自身を含む): 24386880

約数和(自身を除く): 10522095

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1815, 7639, 22917, 38195, 84029, 114585, 252087, 420145, 924319, 1260435, 2772957, 4621595, 13864785]

約数ペア:

[(1, 13864785), (3, 4621595), (5, 2772957), (11, 1260435), (15, 924319), (33, 420145), (55, 252087), (121, 114585), (165, 84029), (363, 38195), (605, 22917), (1815, 7639)]