80458899

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{8389}}^1$

素因数の和:8554

約数の個数: 16

約数和(自身を含む): 112761600

約数和(自身を除く): 32302701

約数列:

[1, 3, 23, 69, 139, 417, 3197, 8389, 9591, 25167, 192947, 578841, 1166071, 3498213, 26819633, 80458899]

約数ペア:

[(1, 80458899), (3, 26819633), (23, 3498213), (69, 1166071), (139, 578841), (417, 192947), (3197, 25167), (8389, 9591)]