4991736207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{231131}}^1$

素因数の和:231470

約数の個数: 16

約数和(自身を含む): 6967243008

約数和(自身を除く): 1975506801

約数列:

[1, 3, 23, 69, 313, 939, 7199, 21597, 231131, 693393, 5316013, 15948039, 72344003, 217032009, 1663912069, 4991736207]

約数ペア:

[(1, 4991736207), (3, 1663912069), (23, 217032009), (69, 72344003), (313, 15948039), (939, 5316013), (7199, 693393), (21597, 231131)]