11896209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5981}}^1$

素因数の和:6017

約数の個数: 24

約数和(自身を含む): 19597032

約数和(自身を除く): 7700823

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 5981, 17943, 53829, 77753, 101677, 233259, 305031, 699777, 915093, 1321801, 3965403, 11896209]

約数ペア:

[(1, 11896209), (3, 3965403), (9, 1321801), (13, 915093), (17, 699777), (39, 305031), (51, 233259), (117, 101677), (153, 77753), (221, 53829), (663, 17943), (1989, 5981)]