13308925427

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{19553}}^1$

素因数の和:20075

約数の個数: 24

約数和(自身を含む): 16049923200

約数和(自身を除く): 2740997773

約数列:

[1, 7, 29, 49, 203, 479, 1421, 3353, 13891, 19553, 23471, 97237, 136871, 567037, 680659, 958097, 3969259, 9365887, 27784813, 65561209, 271610723, 458928463, 1901275061, 13308925427]

約数ペア:

[(1, 13308925427), (7, 1901275061), (29, 458928463), (49, 271610723), (203, 65561209), (479, 27784813), (1421, 9365887), (3353, 3969259), (13891, 958097), (19553, 680659), (23471, 567037), (97237, 136871)]