13696017

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 20766720

約数和(自身を除く): 7070703

約数列:

[1, 3, 19, 23, 31, 57, 69, 93, 337, 437, 589, 713, 1011, 1311, 1767, 2139, 6403, 7751, 10447, 13547, 19209, 23253, 31341, 40641, 147269, 198493, 240281, 441807, 595479, 720843, 4565339, 13696017]

約数ペア:

[(1, 13696017), (3, 4565339), (19, 720843), (23, 595479), (31, 441807), (57, 240281), (69, 198493), (93, 147269), (337, 40641), (437, 31341), (589, 23253), (713, 19209), (1011, 13547), (1311, 10447), (1767, 7751), (2139, 6403)]