404744301

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{27239}}^1$

素因数の和:27385

約数の個数: 24

約数和(自身を含む): 634583040

約数和(自身を除く): 229838739

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 4953, 14859, 27239, 81717, 245151, 354107, 1062321, 3186963, 3459353, 10378059, 31134177, 44971589, 134914767, 404744301]

約数ペア:

[(1, 404744301), (3, 134914767), (9, 44971589), (13, 31134177), (39, 10378059), (117, 3459353), (127, 3186963), (381, 1062321), (1143, 354107), (1651, 245151), (4953, 81717), (14859, 27239)]