47415069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3191}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 74360832

約数和(自身を除く): 26945763

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 3191, 4953, 9573, 14859, 28719, 41483, 124449, 373347, 405257, 1215771, 3647313, 5268341, 15805023, 47415069]

約数ペア:

[(1, 47415069), (3, 15805023), (9, 5268341), (13, 3647313), (39, 1215771), (117, 405257), (127, 373347), (381, 124449), (1143, 41483), (1651, 28719), (3191, 14859), (4953, 9573)]