8064639

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2$

素因数の和:152

約数の個数: 36

約数和(自身を含む): 13398840

約数和(自身を除く): 5334201

約数列:

[1, 3, 9, 11, 29, 33, 53, 87, 99, 159, 261, 319, 477, 583, 957, 1537, 1749, 2809, 2871, 4611, 5247, 8427, 13833, 16907, 25281, 30899, 50721, 81461, 92697, 152163, 244383, 278091, 733149, 896071, 2688213, 8064639]

約数ペア:

[(1, 8064639), (3, 2688213), (9, 896071), (11, 733149), (29, 278091), (33, 244383), (53, 152163), (87, 92697), (99, 81461), (159, 50721), (261, 30899), (319, 25281), (477, 16907), (583, 13833), (957, 8427), (1537, 5247), (1749, 4611), (2809, 2871)]