2001277.00000000

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3307}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 49540608

約数和(自身を除く): 17366805

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 3307, 9729, 9921, 29763, 76061, 155429, 228183, 466287, 684549, 1398861, 3574867, 10724601, 32173803]

約数ペア:

[(1, 32173803), (3, 10724601), (9, 3574867), (23, 1398861), (47, 684549), (69, 466287), (141, 228183), (207, 155429), (423, 76061), (1081, 29763), (3243, 9921), (3307, 9729)]