2222804511

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{583873}}^1$

素因数の和:583932

約数の個数: 20

約数和(自身を含む): 3391140192

約数和(自身を除く): 1168335681

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 583873, 1751619, 5254857, 15764571, 27442031, 47293713, 82326093, 246978279, 740934837, 2222804511]

約数ペア:

[(1, 2222804511), (3, 740934837), (9, 246978279), (27, 82326093), (47, 47293713), (81, 27442031), (141, 15764571), (423, 5254857), (1269, 1751619), (3807, 583873)]