204443679

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{17257}}^1$

素因数の和:17630

約数の個数: 16

約数和(自身を含む): 298218240

約数和(自身を除く): 93774561

約数列:

[1, 3, 11, 33, 359, 1077, 3949, 11847, 17257, 51771, 189827, 569481, 6195263, 18585789, 68147893, 204443679]

約数ペア:

[(1, 204443679), (3, 68147893), (11, 18585789), (33, 6195263), (359, 569481), (1077, 189827), (3949, 51771), (11847, 17257)]