432838081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{20389}}^1$

素因数の和:20496

約数の個数: 16

約数和(自身を含む): 493274880

約数和(自身を除く): 60436799

約数列:

[1, 13, 23, 71, 299, 923, 1633, 20389, 21229, 265057, 468947, 1447619, 6096311, 18819047, 33295237, 432838081]

約数ペア:

[(1, 432838081), (13, 33295237), (23, 18819047), (71, 6096311), (299, 1447619), (923, 468947), (1633, 265057), (20389, 21229)]