57001287

素因数分解:

$3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3673}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 87000320

約数和(自身を除く): 29999033

約数列:

[1, 3, 7, 21, 739, 2217, 3673, 5173, 11019, 15519, 25711, 77133, 2714347, 8143041, 19000429, 57001287]

約数ペア:

[(1, 57001287), (3, 19000429), (7, 8143041), (21, 2714347), (739, 77133), (2217, 25711), (3673, 15519), (5173, 11019)]