22955967

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{5557}}^1$

素因数の和:5589

約数の個数: 24

約数和(自身を含む): 36416016

約数和(自身を除く): 13460049

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 5557, 16671, 50013, 94469, 150039, 283407, 450117, 850221, 1350351, 2550663, 7651989, 22955967]

約数ペア:

[(1, 22955967), (3, 7651989), (9, 2550663), (17, 1350351), (27, 850221), (51, 450117), (81, 283407), (153, 150039), (243, 94469), (459, 50013), (1377, 16671), (4131, 5557)]