170793721

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{5303}}^1$

素因数の和:5460

約数の個数: 16

約数和(自身を含む): 201636864

約数和(自身を除く): 30843143

約数列:

[1, 7, 43, 107, 301, 749, 4601, 5303, 32207, 37121, 228029, 567421, 1596203, 3971947, 24399103, 170793721]

約数ペア:

[(1, 170793721), (7, 24399103), (43, 3971947), (107, 1596203), (301, 567421), (749, 228029), (4601, 37121), (5303, 32207)]