27429141

素因数分解:

$3^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 40775680

約数和(自身を除く): 13346539

約数列:

[1, 3, 19, 31, 43, 57, 93, 129, 361, 589, 817, 1083, 1333, 1767, 2451, 3999, 6859, 11191, 15523, 20577, 25327, 33573, 46569, 75981, 212629, 294937, 481213, 637887, 884811, 1443639, 9143047, 27429141]

約数ペア:

[(1, 27429141), (3, 9143047), (19, 1443639), (31, 884811), (43, 637887), (57, 481213), (93, 294937), (129, 212629), (361, 75981), (589, 46569), (817, 33573), (1083, 25327), (1333, 20577), (1767, 15523), (2451, 11191), (3999, 6859)]