13373559

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{11519}}^1$

素因数の和:11571

約数の個数: 16

約数和(自身を含む): 20275200

約数和(自身を除く): 6901641

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 11519, 34557, 103671, 311013, 495317, 1485951, 4457853, 13373559]

約数ペア:

[(1, 13373559), (3, 4457853), (9, 1485951), (27, 495317), (43, 311013), (129, 103671), (387, 34557), (1161, 11519)]