119804919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{11953}}^1$

素因数の和:12226

約数の個数: 16

約数和(自身を含む): 172711392

約数和(自身を除く): 52906473

約数列:

[1, 3, 13, 39, 257, 771, 3341, 10023, 11953, 35859, 155389, 466167, 3071921, 9215763, 39934973, 119804919]

約数ペア:

[(1, 119804919), (3, 39934973), (13, 9215763), (39, 3071921), (257, 466167), (771, 155389), (3341, 35859), (10023, 11953)]