5174066163

素因数分解:

$3^1\times 7^4\times {\mathrm{718321}}^1$

素因数の和:718352

約数の個数: 20

約数和(自身を含む): 8048079688

約数和(自身を除く): 2874013525

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 2401, 7203, 718321, 2154963, 5028247, 15084741, 35197729, 105593187, 246384103, 739152309, 1724688721, 5174066163]

約数ペア:

[(1, 5174066163), (3, 1724688721), (7, 739152309), (21, 246384103), (49, 105593187), (147, 35197729), (343, 15084741), (1029, 5028247), (2401, 2154963), (7203, 718321)]