26039253

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7489}}^1$

素因数の和:7572

約数の個数: 16

約数和(自身を含む): 37150400

約数和(自身を除く): 11111147

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 7489, 22467, 142291, 426873, 456829, 1370487, 8679751, 26039253]

約数ペア:

[(1, 26039253), (3, 8679751), (19, 1370487), (57, 456829), (61, 426873), (183, 142291), (1159, 22467), (3477, 7489)]