26290653

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2671}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 37322496

約数和(自身を除く): 11031843

約数列:

[1, 3, 17, 51, 193, 579, 2671, 3281, 8013, 9843, 45407, 136221, 515503, 1546509, 8763551, 26290653]

約数ペア:

[(1, 26290653), (3, 8763551), (17, 1546509), (51, 515503), (193, 136221), (579, 45407), (2671, 9843), (3281, 8013)]