5280257721

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1\times {\mathrm{22259}}^1$

素因数の和:23108

約数の個数: 16

約数和(自身を含む): 7116076800

約数和(自身を除く): 1835819079

約数列:

[1, 3, 107, 321, 739, 2217, 22259, 66777, 79073, 237219, 2381713, 7145139, 16449401, 49348203, 1760085907, 5280257721]

約数ペア:

[(1, 5280257721), (3, 1760085907), (107, 49348203), (321, 16449401), (739, 7145139), (2217, 2381713), (22259, 237219), (66777, 79073)]