12346539

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2350

約数の個数: 16

約数和(自身を含む): 17598240

約数和(自身を除く): 5251701

約数列:

[1, 3, 17, 51, 109, 327, 1853, 2221, 5559, 6663, 37757, 113271, 242089, 726267, 4115513, 12346539]

約数ペア:

[(1, 12346539), (3, 4115513), (17, 726267), (51, 242089), (109, 113271), (327, 37757), (1853, 6663), (2221, 5559)]