89045043

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 120341760

約数和(自身を除く): 31296717

約数列:

[1, 3, 109, 307, 327, 887, 921, 2661, 33463, 96683, 100389, 272309, 290049, 816927, 29681681, 89045043]

約数ペア:

[(1, 89045043), (3, 29681681), (109, 816927), (307, 290049), (327, 272309), (887, 100389), (921, 96683), (2661, 33463)]