26156559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3209}}^1$

素因数の和:3255

約数の個数: 32

約数和(自身を含む): 43142400

約数和(自身を除く): 16985841

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 3209, 8151, 9627, 35299, 41717, 60971, 105897, 125151, 182913, 458887, 670681, 792623, 1376661, 2012043, 2377869, 8718853, 26156559]

約数ペア:

[(1, 26156559), (3, 8718853), (11, 2377869), (13, 2012043), (19, 1376661), (33, 792623), (39, 670681), (57, 458887), (143, 182913), (209, 125151), (247, 105897), (429, 60971), (627, 41717), (741, 35299), (2717, 9627), (3209, 8151)]