389577635

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{12161}}^1$

素因数の和:12358

約数の個数: 16

約数和(自身を含む): 481615200

約数和(自身を除く): 92037565

約数列:

[1, 5, 43, 149, 215, 745, 6407, 12161, 32035, 60805, 522923, 1811989, 2614615, 9059945, 77915527, 389577635]

約数ペア:

[(1, 389577635), (5, 77915527), (43, 9059945), (149, 2614615), (215, 1811989), (745, 522923), (6407, 60805), (12161, 32035)]