127835535

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1013}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 210263040

約数和(自身を除く): 82427505

約数列:

[1, 3, 5, 15, 47, 141, 179, 235, 537, 705, 895, 1013, 2685, 3039, 5065, 8413, 15195, 25239, 42065, 47611, 126195, 142833, 181327, 238055, 543981, 714165, 906635, 2719905, 8522369, 25567107, 42611845, 127835535]

約数ペア:

[(1, 127835535), (3, 42611845), (5, 25567107), (15, 8522369), (47, 2719905), (141, 906635), (179, 714165), (235, 543981), (537, 238055), (705, 181327), (895, 142833), (1013, 126195), (2685, 47611), (3039, 42065), (5065, 25239), (8413, 15195)]