12727554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43291}}^1$

素因数の和:43310

約数の個数: 24

約数和(自身を含む): 29611728

約数和(自身を除く): 16884174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 43291, 86582, 129873, 259746, 303037, 606074, 909111, 1818222, 2121259, 4242518, 6363777, 12727554]

約数ペア:

[(1, 12727554), (2, 6363777), (3, 4242518), (6, 2121259), (7, 1818222), (14, 909111), (21, 606074), (42, 303037), (49, 259746), (98, 129873), (147, 86582), (294, 43291)]