5126247

素因数分解:

$3^4\times 7^1\times {\mathrm{9041}}^1$

素因数の和:9060

約数の個数: 20

約数和(自身を含む): 8752656

約数和(自身を除く): 3626409

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9041, 27123, 63287, 81369, 189861, 244107, 569583, 732321, 1708749, 5126247]

約数ペア:

[(1, 5126247), (3, 1708749), (7, 732321), (9, 569583), (21, 244107), (27, 189861), (63, 81369), (81, 63287), (189, 27123), (567, 9041)]