26236161

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6827}}^1$

素因数の和:6901

約数の個数: 24

約数和(自身を含む): 44026944

約数和(自身を除く): 17790783

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 6827, 20481, 47789, 61443, 143367, 416447, 430101, 1249341, 2915129, 3748023, 8745387, 26236161]

約数ペア:

[(1, 26236161), (3, 8745387), (7, 3748023), (9, 2915129), (21, 1249341), (61, 430101), (63, 416447), (183, 143367), (427, 61443), (549, 47789), (1281, 20481), (3843, 6827)]