77320899

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{16747}}^1$

素因数の和:16781

約数の個数: 24

約数和(自身を含む): 121925440

約数和(自身を除く): 44604541

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 16747, 50241, 150723, 318193, 452169, 954579, 1356507, 2863737, 4069521, 8591211, 25773633, 77320899]

約数ペア:

[(1, 77320899), (3, 25773633), (9, 8591211), (19, 4069521), (27, 2863737), (57, 1356507), (81, 954579), (171, 452169), (243, 318193), (513, 150723), (1539, 50241), (4617, 16747)]