13896939

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 23442048

約数和(自身を除く): 9545109

約数列:

[1, 3, 7, 17, 21, 49, 51, 67, 83, 119, 147, 201, 249, 357, 469, 581, 833, 1139, 1407, 1411, 1743, 2499, 3283, 3417, 4067, 4233, 5561, 7973, 9849, 9877, 12201, 16683, 23919, 29631, 38927, 55811, 69139, 94537, 116781, 167433, 207417, 272489, 283611, 661759, 817467, 1985277, 4632313, 13896939]

約数ペア:

[(1, 13896939), (3, 4632313), (7, 1985277), (17, 817467), (21, 661759), (49, 283611), (51, 272489), (67, 207417), (83, 167433), (119, 116781), (147, 94537), (201, 69139), (249, 55811), (357, 38927), (469, 29631), (581, 23919), (833, 16683), (1139, 12201), (1407, 9877), (1411, 9849), (1743, 7973), (2499, 5561), (3283, 4233), (3417, 4067)]