17331249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1231}}^1$

素因数の和:1285

約数の個数: 24

約数和(自身を含む): 26285952

約数和(自身を除く): 8954703

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 1231, 3693, 4693, 14079, 16003, 23389, 48009, 70167, 304057, 444391, 912171, 1333173, 5777083, 17331249]

約数ペア:

[(1, 17331249), (3, 5777083), (13, 1333173), (19, 912171), (39, 444391), (57, 304057), (247, 70167), (361, 48009), (741, 23389), (1083, 16003), (1231, 14079), (3693, 4693)]