26927047

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3319}}^1$

素因数の和:3406

約数の個数: 16

約数和(自身を含む): 32934400

約数和(自身を除く): 6007353

約数列:

[1, 7, 19, 61, 133, 427, 1159, 3319, 8113, 23233, 63061, 202459, 441427, 1417213, 3846721, 26927047]

約数ペア:

[(1, 26927047), (7, 3846721), (19, 1417213), (61, 441427), (133, 202459), (427, 63061), (1159, 23233), (3319, 8113)]