63543207

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5413}}^1$

素因数の和:5479

約数の個数: 32

約数和(自身を含む): 106720768

約数和(自身を除く): 43177561

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 5413, 11739, 16239, 37891, 70369, 113673, 211107, 232759, 492583, 698277, 1477749, 1629313, 3025867, 4887939, 9077601, 21181069, 63543207]

約数ペア:

[(1, 63543207), (3, 21181069), (7, 9077601), (13, 4887939), (21, 3025867), (39, 1629313), (43, 1477749), (91, 698277), (129, 492583), (273, 232759), (301, 211107), (559, 113673), (903, 70369), (1677, 37891), (3913, 16239), (5413, 11739)]