2243379159

素因数分解:

$3^5\times 7^1\times {\mathrm{1318859}}^1$

素因数の和:1318881

約数の個数: 24

約数和(自身を含む): 3840520320

約数和(自身を除く): 1597141161

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1318859, 3956577, 9232013, 11869731, 27696039, 35609193, 83088117, 106827579, 249264351, 320482737, 747793053, 2243379159]

約数ペア:

[(1, 2243379159), (3, 747793053), (7, 320482737), (9, 249264351), (21, 106827579), (27, 83088117), (63, 35609193), (81, 27696039), (189, 11869731), (243, 9232013), (567, 3956577), (1701, 1318859)]