23263845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 40832640

約数和(自身を除く): 17568795

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 277, 509, 831, 1385, 1527, 2545, 3047, 4155, 5599, 7635, 9141, 15235, 16797, 27995, 45705, 83985, 140993, 422979, 704965, 1550923, 2114895, 4652769, 7754615, 23263845]

約数ペア:

[(1, 23263845), (3, 7754615), (5, 4652769), (11, 2114895), (15, 1550923), (33, 704965), (55, 422979), (165, 140993), (277, 83985), (509, 45705), (831, 27995), (1385, 16797), (1527, 15235), (2545, 9141), (3047, 7635), (4155, 5599)]