2670723

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 4296240

約数和(自身を除く): 1625517

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 509, 583, 1527, 1749, 4581, 5247, 5599, 16797, 26977, 50391, 80931, 242793, 296747, 890241, 2670723]

約数ペア:

[(1, 2670723), (3, 890241), (9, 296747), (11, 242793), (33, 80931), (53, 50391), (99, 26977), (159, 16797), (477, 5599), (509, 5247), (583, 4581), (1527, 1749)]