47206431

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4679}}^1$

素因数の和:4763

約数の個数: 24

約数和(自身を含む): 73008000

約数和(自身を除く): 25801569

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 4679, 10089, 14037, 42111, 88901, 266703, 276061, 800109, 828183, 2484549, 5245159, 15735477, 47206431]

約数ペア:

[(1, 47206431), (3, 15735477), (9, 5245159), (19, 2484549), (57, 828183), (59, 800109), (171, 276061), (177, 266703), (531, 88901), (1121, 42111), (3363, 14037), (4679, 10089)]