54268221

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{54983}}^1$

素因数の和:55040

約数の個数: 16

約数和(自身を含む): 84455424

約数和(自身を除く): 30187203

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 54983, 164949, 384881, 1154643, 2584201, 7752603, 18089407, 54268221]

約数ペア:

[(1, 54268221), (3, 18089407), (7, 7752603), (21, 2584201), (47, 1154643), (141, 384881), (329, 164949), (987, 54983)]