428049651

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{77419}}^1$

素因数の和:77538

約数の個数: 16

約数和(自身を含む): 606972800

約数和(自身を除く): 178923149

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 77419, 232257, 1470961, 4412883, 7509643, 22528929, 142683217, 428049651]

約数ペア:

[(1, 428049651), (3, 142683217), (19, 22528929), (57, 7509643), (97, 4412883), (291, 1470961), (1843, 232257), (5529, 77419)]