9751231

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 11529216

約数和(自身を除く): 1777985

約数列:

[1, 7, 47, 107, 277, 329, 749, 1939, 5029, 13019, 29639, 35203, 91133, 207473, 1393033, 9751231]

約数ペア:

[(1, 9751231), (7, 1393033), (47, 207473), (107, 91133), (277, 35203), (329, 29639), (749, 13019), (1939, 5029)]