493670401

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{2437}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 578410624

約数和(自身を除く): 84740223

約数列:

[1, 7, 43, 301, 673, 2437, 4711, 17059, 28939, 104791, 202573, 733537, 1640101, 11480707, 70524343, 493670401]

約数ペア:

[(1, 493670401), (7, 70524343), (43, 11480707), (301, 1640101), (673, 733537), (2437, 202573), (4711, 104791), (17059, 28939)]