27351697

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:456

約数の個数: 16

約数和(自身を含む): 29779200

約数和(自身を除く): 2427503

約数列:

[1, 19, 47, 109, 281, 893, 2071, 5123, 5339, 13207, 30629, 97337, 250933, 581951, 1439563, 27351697]

約数ペア:

[(1, 27351697), (19, 1439563), (47, 581951), (109, 250933), (281, 97337), (893, 30629), (2071, 13207), (5123, 5339)]