42018609

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2341}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 58156544

約数和(自身を除く): 16137935

約数列:

[1, 3, 31, 93, 193, 579, 2341, 5983, 7023, 17949, 72571, 217713, 451813, 1355439, 14006203, 42018609]

約数ペア:

[(1, 42018609), (3, 14006203), (31, 1355439), (93, 451813), (193, 217713), (579, 72571), (2341, 17949), (5983, 7023)]