12273107

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8426

約数の個数: 16

約数和(自身を含む): 16108800

約数和(自身を除く): 3835693

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8389, 58723, 92279, 159391, 645953, 1115737, 1753301, 12273107]

約数ペア:

[(1, 12273107), (7, 1753301), (11, 1115737), (19, 645953), (77, 159391), (133, 92279), (209, 58723), (1463, 8389)]