39246381

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6203}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 61295520

約数和(自身を除く): 22049139

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6203, 6327, 18609, 55827, 117857, 229511, 353571, 688533, 1060713, 2065599, 4360709, 13082127, 39246381]

約数ペア:

[(1, 39246381), (3, 13082127), (9, 4360709), (19, 2065599), (37, 1060713), (57, 688533), (111, 353571), (171, 229511), (333, 117857), (703, 55827), (2109, 18609), (6203, 6327)]