67039479

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7253}}^1$

素因数の和:7351

約数の個数: 24

約数和(自身を含む): 105618240

約数和(自身を除く): 38578761

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 7253, 9243, 21759, 65277, 94289, 282867, 572987, 848601, 1718961, 5156883, 7448831, 22346493, 67039479]

約数ペア:

[(1, 67039479), (3, 22346493), (9, 7448831), (13, 5156883), (39, 1718961), (79, 848601), (117, 572987), (237, 282867), (711, 94289), (1027, 65277), (3081, 21759), (7253, 9243)]