51396711

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 69619200

約数和(自身を除く): 18222489

約数列:

[1, 3, 97, 239, 291, 717, 739, 2217, 23183, 69549, 71683, 176621, 215049, 529863, 17132237, 51396711]

約数ペア:

[(1, 51396711), (3, 17132237), (97, 529863), (239, 215049), (291, 176621), (717, 71683), (739, 69549), (2217, 23183)]