49495329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3477

約数の個数: 24

約数和(自身を含む): 77622272

約数和(自身を除く): 28126943

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 3331, 4953, 9993, 14859, 29979, 43303, 129909, 389727, 423037, 1269111, 3807333, 5499481, 16498443, 49495329]

約数ペア:

[(1, 49495329), (3, 16498443), (9, 5499481), (13, 3807333), (39, 1269111), (117, 423037), (127, 389727), (381, 129909), (1143, 43303), (1651, 29979), (3331, 14859), (4953, 9993)]