2246049

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:113

約数の個数: 32

約数和(自身を含む): 3673600

約数和(自身を除く): 1427551

約数列:

[1, 3, 9, 13, 27, 39, 79, 81, 117, 237, 243, 351, 711, 729, 1027, 1053, 2133, 2187, 3081, 3159, 6399, 9243, 9477, 19197, 27729, 28431, 57591, 83187, 172773, 249561, 748683, 2246049]

約数ペア:

[(1, 2246049), (3, 748683), (9, 249561), (13, 172773), (27, 83187), (39, 57591), (79, 28431), (81, 27729), (117, 19197), (237, 9477), (243, 9243), (351, 6399), (711, 3159), (729, 3081), (1027, 2187), (1053, 2133)]