63931191

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{5119}}^1$

素因数の和:5326

約数の個数: 16

約数和(自身を含む): 89456640

約数和(自身を除く): 25525449

約数列:

[1, 3, 23, 69, 181, 543, 4163, 5119, 12489, 15357, 117737, 353211, 926539, 2779617, 21310397, 63931191]

約数ペア:

[(1, 63931191), (3, 21310397), (23, 2779617), (69, 926539), (181, 353211), (543, 117737), (4163, 15357), (5119, 12489)]