28550703

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{3067}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 39761280

約数和(自身を除く): 11210577

約数列:

[1, 3, 29, 87, 107, 321, 3067, 3103, 9201, 9309, 88943, 266829, 328169, 984507, 9516901, 28550703]

約数ペア:

[(1, 28550703), (3, 9516901), (29, 984507), (87, 328169), (107, 266829), (321, 88943), (3067, 9309), (3103, 9201)]