26292669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1609}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 37867200

約数和(自身を除く): 11574531

約数列:

[1, 3, 13, 39, 419, 1257, 1609, 4827, 5447, 16341, 20917, 62751, 674171, 2022513, 8764223, 26292669]

約数ペア:

[(1, 26292669), (3, 8764223), (13, 2022513), (39, 674171), (419, 62751), (1257, 20917), (1609, 16341), (4827, 5447)]