27066219

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 37148160

約数和(自身を除く): 10081941

約数列:

[1, 3, 47, 139, 141, 417, 1381, 4143, 6533, 19599, 64907, 191959, 194721, 575877, 9022073, 27066219]

約数ペア:

[(1, 27066219), (3, 9022073), (47, 575877), (139, 194721), (141, 191959), (417, 64907), (1381, 19599), (4143, 6533)]