2247186627

素因数分解:

$3^2\times 7^1\times {\mathrm{2521}}^1\times {\mathrm{14149}}^1$

素因数の和:16683

約数の個数: 24

約数和(自身を含む): 3711375200

約数和(自身を除く): 1464188573

約数列:

[1, 3, 7, 9, 21, 63, 2521, 7563, 14149, 17647, 22689, 42447, 52941, 99043, 127341, 158823, 297129, 891387, 35669629, 107008887, 249687403, 321026661, 749062209, 2247186627]

約数ペア:

[(1, 2247186627), (3, 749062209), (7, 321026661), (9, 249687403), (21, 107008887), (63, 35669629), (2521, 891387), (7563, 297129), (14149, 158823), (17647, 127341), (22689, 99043), (42447, 52941)]