5905143

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 9318400

約数和(自身を除く): 3413257

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1279, 1539, 3837, 4617, 11511, 24301, 34533, 72903, 103599, 218709, 310797, 656127, 1968381, 5905143]

約数ペア:

[(1, 5905143), (3, 1968381), (9, 656127), (19, 310797), (27, 218709), (57, 103599), (81, 72903), (171, 34533), (243, 24301), (513, 11511), (1279, 4617), (1539, 3837)]