1862133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 3225600

約数和(自身を除く): 1363467

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 359, 399, 741, 1077, 1729, 2513, 4667, 5187, 6821, 7539, 14001, 20463, 32669, 47747, 88673, 98007, 143241, 266019, 620711, 1862133]

約数ペア:

[(1, 1862133), (3, 620711), (7, 266019), (13, 143241), (19, 98007), (21, 88673), (39, 47747), (57, 32669), (91, 20463), (133, 14001), (247, 7539), (273, 6821), (359, 5187), (399, 4667), (741, 2513), (1077, 1729)]