28059423

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{28429}}^1$

素因数の和:28486

約数の個数: 16

約数和(自身を含む): 43668480

約数和(自身を除く): 15609057

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 28429, 85287, 199003, 597009, 1336163, 4008489, 9353141, 28059423]

約数ペア:

[(1, 28059423), (3, 9353141), (7, 4008489), (21, 1336163), (47, 597009), (141, 199003), (329, 85287), (987, 28429)]