987276642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{318271}}^1$

素因数の和:318334

約数の個数: 32

約数和(自身を含む): 2199896064

約数和(自身を除く): 1212619422

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 318271, 636542, 954813, 1909626, 3500981, 7001962, 10502943, 14958737, 21005886, 29917474, 44876211, 89752422, 164546107, 329092214, 493638321, 987276642]

約数ペア:

[(1, 987276642), (2, 493638321), (3, 329092214), (6, 164546107), (11, 89752422), (22, 44876211), (33, 29917474), (47, 21005886), (66, 14958737), (94, 10502943), (141, 7001962), (282, 3500981), (517, 1909626), (1034, 954813), (1551, 636542), (3102, 318271)]