78056727

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{19259}}^1$

素因数の和:19462

約数の個数: 16

約数和(自身を含む): 119566080

約数和(自身を除く): 41509353

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 19259, 57777, 134813, 404439, 3716987, 11150961, 26018909, 78056727]

約数ペア:

[(1, 78056727), (3, 26018909), (7, 11150961), (21, 3716987), (193, 404439), (579, 134813), (1351, 57777), (4053, 19259)]