27188371

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1553}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 32372928

約数和(自身を除く): 5184557

約数列:

[1, 7, 41, 61, 287, 427, 1553, 2501, 10871, 17507, 63673, 94733, 445711, 663131, 3884053, 27188371]

約数ペア:

[(1, 27188371), (7, 3884053), (41, 663131), (61, 445711), (287, 94733), (427, 63673), (1553, 17507), (2501, 10871)]