12996627

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32573}}^1$

素因数の和:32602

約数の個数: 16

約数和(自身を含む): 20847360

約数和(自身を除く): 7850733

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 32573, 97719, 228011, 618887, 684033, 1856661, 4332209, 12996627]

約数ペア:

[(1, 12996627), (3, 4332209), (7, 1856661), (19, 684033), (21, 618887), (57, 228011), (133, 97719), (399, 32573)]