29927637

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:752

約数の個数: 28

約数和(自身を含む): 45674284

約数和(自身を除く): 15746647

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 673, 729, 1647, 2019, 4941, 6057, 14823, 18171, 41053, 44469, 54513, 123159, 163539, 369477, 490617, 1108431, 3325293, 9975879, 29927637]

約数ペア:

[(1, 29927637), (3, 9975879), (9, 3325293), (27, 1108431), (61, 490617), (81, 369477), (183, 163539), (243, 123159), (549, 54513), (673, 44469), (729, 41053), (1647, 18171), (2019, 14823), (4941, 6057)]