164844963

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{8887}}^1$

素因数の和:9128

約数の個数: 20

約数和(自身を含む): 247353040

約数和(自身を除く): 82508077

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 6183, 8887, 18549, 26661, 79983, 239949, 719847, 2035123, 6105369, 18316107, 54948321, 164844963]

約数ペア:

[(1, 164844963), (3, 54948321), (9, 18316107), (27, 6105369), (81, 2035123), (229, 719847), (687, 239949), (2061, 79983), (6183, 26661), (8887, 18549)]