26188479

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5281}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 41199600

約数和(自身を除く): 15011121

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 5281, 15843, 47529, 100339, 153149, 301017, 459447, 903051, 1378341, 2909831, 8729493, 26188479]

約数ペア:

[(1, 26188479), (3, 8729493), (9, 2909831), (19, 1378341), (29, 903051), (57, 459447), (87, 301017), (171, 153149), (261, 100339), (551, 47529), (1653, 15843), (4959, 5281)]