6937905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 32

約数和(自身を含む): 12225024

約数和(自身を除く): 5287119

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 757, 1833, 2271, 3055, 3785, 9165, 9841, 11355, 29523, 35579, 49205, 106737, 147615, 177895, 462527, 533685, 1387581, 2312635, 6937905]

約数ペア:

[(1, 6937905), (3, 2312635), (5, 1387581), (13, 533685), (15, 462527), (39, 177895), (47, 147615), (65, 106737), (141, 49205), (195, 35579), (235, 29523), (611, 11355), (705, 9841), (757, 9165), (1833, 3785), (2271, 3055)]