4045371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7211}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 6231168

約数和(自身を除く): 2185797

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 7211, 21633, 79321, 122587, 237963, 367761, 1348457, 4045371]

約数ペア:

[(1, 4045371), (3, 1348457), (11, 367761), (17, 237963), (33, 122587), (51, 79321), (187, 21633), (561, 7211)]