39080145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1873}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 68003712

約数和(自身を除く): 28923567

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 1391, 1605, 1873, 4173, 5619, 6955, 9365, 20865, 24349, 28095, 73047, 121745, 200411, 365235, 601233, 1002055, 2605343, 3006165, 7816029, 13026715, 39080145]

約数ペア:

[(1, 39080145), (3, 13026715), (5, 7816029), (13, 3006165), (15, 2605343), (39, 1002055), (65, 601233), (107, 365235), (195, 200411), (321, 121745), (535, 73047), (1391, 28095), (1605, 24349), (1873, 20865), (4173, 9365), (5619, 6955)]