65783128431

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1\times {\mathrm{9539}}^1$

素因数の和:12159

約数の個数: 32

約数和(自身を含む): 93708748800

約数和(自身を除く): 27925620369

約数列:

[1, 3, 29, 31, 87, 93, 899, 2557, 2697, 7671, 9539, 28617, 74153, 79267, 222459, 237801, 276631, 295709, 829893, 887127, 2298743, 6896229, 8575561, 24391223, 25726683, 73173669, 707345467, 756127913, 2122036401, 2268383739, 21927709477, 65783128431]

約数ペア:

[(1, 65783128431), (3, 21927709477), (29, 2268383739), (31, 2122036401), (87, 756127913), (93, 707345467), (899, 73173669), (2557, 25726683), (2697, 24391223), (7671, 8575561), (9539, 6896229), (28617, 2298743), (74153, 887127), (79267, 829893), (222459, 295709), (237801, 276631)]