38682927

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1194

約数の個数: 28

約数和(自身を含む): 59284320

約数和(自身を除く): 20601393

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1129, 1269, 3387, 3807, 10161, 11421, 30483, 34263, 53063, 91449, 159189, 274347, 477567, 823041, 1432701, 4298103, 12894309, 38682927]

約数ペア:

[(1, 38682927), (3, 12894309), (9, 4298103), (27, 1432701), (47, 823041), (81, 477567), (141, 274347), (243, 159189), (423, 91449), (729, 53063), (1129, 34263), (1269, 30483), (3387, 11421), (3807, 10161)]