239218341

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{62639}}^1$

素因数の和:62728

約数の個数: 16

約数和(自身を含む): 340761600

約数和(自身を除く): 101543259

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 62639, 187917, 1190141, 3570423, 4196813, 12590439, 79739447, 239218341]

約数ペア:

[(1, 239218341), (3, 79739447), (19, 12590439), (57, 4196813), (67, 3570423), (201, 1190141), (1273, 187917), (3819, 62639)]