817531146

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{424471}}^1$

素因数の和:424586

約数の個数: 24

約数和(自身を含む): 1787876064

約数和(自身を除く): 970344918

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 424471, 848942, 1273413, 2546826, 3820239, 7640478, 45418397, 90836794, 136255191, 272510382, 408765573, 817531146]

約数ペア:

[(1, 817531146), (2, 408765573), (3, 272510382), (6, 136255191), (9, 90836794), (18, 45418397), (107, 7640478), (214, 3820239), (321, 2546826), (642, 1273413), (963, 848942), (1926, 424471)]