77693021

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2207}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 91570176

約数和(自身を除く): 13877155

約数列:

[1, 7, 47, 107, 329, 749, 2207, 5029, 15449, 35203, 103729, 236149, 726103, 1653043, 11099003, 77693021]

約数ペア:

[(1, 77693021), (7, 11099003), (47, 1653043), (107, 726103), (329, 236149), (749, 103729), (2207, 35203), (5029, 15449)]