268503609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2797}}^1\times {\mathrm{2909}}^1$

素因数の和:5720

約数の個数: 16

約数和(自身を含む): 390824640

約数和(自身を除く): 122321031

約数列:

[1, 3, 11, 33, 2797, 2909, 8391, 8727, 30767, 31999, 92301, 95997, 8136473, 24409419, 89501203, 268503609]

約数ペア:

[(1, 268503609), (3, 89501203), (11, 24409419), (33, 8136473), (2797, 95997), (2909, 92301), (8391, 31999), (8727, 30767)]