26793117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3137}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 42262584

約数和(自身を除く): 15469467

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 3137, 8541, 9411, 28233, 40781, 122343, 229001, 367029, 687003, 2061009, 2977013, 8931039, 26793117]

約数ペア:

[(1, 26793117), (3, 8931039), (9, 2977013), (13, 2061009), (39, 687003), (73, 367029), (117, 229001), (219, 122343), (657, 40781), (949, 28233), (2847, 9411), (3137, 8541)]