127492905

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{937}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 209631744

約数和(自身を除く): 82138839

約数列:

[1, 3, 5, 15, 47, 141, 193, 235, 579, 705, 937, 965, 2811, 2895, 4685, 9071, 14055, 27213, 44039, 45355, 132117, 136065, 180841, 220195, 542523, 660585, 904205, 2712615, 8499527, 25498581, 42497635, 127492905]

約数ペア:

[(1, 127492905), (3, 42497635), (5, 25498581), (15, 8499527), (47, 2712615), (141, 904205), (193, 660585), (235, 542523), (579, 220195), (705, 180841), (937, 136065), (965, 132117), (2811, 45355), (2895, 44039), (4685, 27213), (9071, 14055)]