54847317

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8677}}^1$

素因数の和:8737

約数の個数: 24

約数和(自身を含む): 87057696

約数和(自身を除く): 32210379

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 8677, 26031, 60739, 182217, 373111, 425173, 1119333, 1275519, 2611777, 7835331, 18282439, 54847317]

約数ペア:

[(1, 54847317), (3, 18282439), (7, 7835331), (21, 2611777), (43, 1275519), (49, 1119333), (129, 425173), (147, 373111), (301, 182217), (903, 60739), (2107, 26031), (6321, 8677)]