24769233

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:636

約数の個数: 28

約数和(自身を含む): 37813428

約数和(自身を除く): 13044195

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 557, 729, 1647, 1671, 4941, 5013, 14823, 15039, 33977, 44469, 45117, 101931, 135351, 305793, 406053, 917379, 2752137, 8256411, 24769233]

約数ペア:

[(1, 24769233), (3, 8256411), (9, 2752137), (27, 917379), (61, 406053), (81, 305793), (183, 135351), (243, 101931), (549, 45117), (557, 44469), (729, 33977), (1647, 15039), (1671, 14823), (4941, 5013)]