420103758

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{18097}}^1$

素因数の和:18228

約数の個数: 32

約数和(自身を含む): 867835296

約数和(自身を除く): 447731538

約数列:

[1, 2, 3, 6, 53, 73, 106, 146, 159, 219, 318, 438, 3869, 7738, 11607, 18097, 23214, 36194, 54291, 108582, 959141, 1321081, 1918282, 2642162, 2877423, 3963243, 5754846, 7926486, 70017293, 140034586, 210051879, 420103758]

約数ペア:

[(1, 420103758), (2, 210051879), (3, 140034586), (6, 70017293), (53, 7926486), (73, 5754846), (106, 3963243), (146, 2877423), (159, 2642162), (219, 1918282), (318, 1321081), (438, 959141), (3869, 108582), (7738, 54291), (11607, 36194), (18097, 23214)]