33215451

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 45193344

約数和(自身を除く): 11977893

約数列:

[1, 3, 67, 201, 257, 643, 771, 1929, 17219, 43081, 51657, 129243, 165251, 495753, 11071817, 33215451]

約数ペア:

[(1, 33215451), (3, 11071817), (67, 495753), (201, 165251), (257, 129243), (643, 51657), (771, 43081), (1929, 17219)]