27021183

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9257}}^1$

素因数の和:9406

約数の個数: 16

約数和(自身を含む): 41475840

約数和(自身を除く): 14454657

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 9257, 27771, 64799, 194397, 1286723, 3860169, 9007061, 27021183]

約数ペア:

[(1, 27021183), (3, 9007061), (7, 3860169), (21, 1286723), (139, 194397), (417, 64799), (973, 27771), (2919, 9257)]