54334021

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 63774720

約数和(自身を除く): 9440699

約数列:

[1, 7, 47, 239, 329, 691, 1673, 4837, 11233, 32477, 78631, 165149, 227339, 1156043, 7762003, 54334021]

約数ペア:

[(1, 54334021), (7, 7762003), (47, 1156043), (239, 227339), (329, 165149), (691, 78631), (1673, 32477), (4837, 11233)]