246804519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{3041}}^1$

素因数の和:5138

約数の個数: 16

約数和(自身を含む): 354672864

約数和(自身を除く): 107868345

約数列:

[1, 3, 13, 39, 2081, 3041, 6243, 9123, 27053, 39533, 81159, 118599, 6328321, 18984963, 82268173, 246804519]

約数ペア:

[(1, 246804519), (3, 82268173), (13, 18984963), (39, 6328321), (2081, 118599), (3041, 81159), (6243, 39533), (9123, 27053)]