26202501

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 44016000

約数和(自身を除く): 17813499

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 3929, 6669, 11787, 35361, 51077, 74651, 106083, 153231, 223953, 459693, 671859, 970463, 1379079, 2015577, 2911389, 8734167, 26202501]

約数ペア:

[(1, 26202501), (3, 8734167), (9, 2911389), (13, 2015577), (19, 1379079), (27, 970463), (39, 671859), (57, 459693), (117, 223953), (171, 153231), (247, 106083), (351, 74651), (513, 51077), (741, 35361), (2223, 11787), (3929, 6669)]