27667431

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5273}}^1$

素因数の和:5343

約数の個数: 24

約数和(自身を含む): 44428176

約数和(自身を除く): 16760745

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 5273, 15819, 47457, 58003, 174009, 279469, 522027, 838407, 2515221, 3074159, 9222477, 27667431]

約数ペア:

[(1, 27667431), (3, 9222477), (9, 3074159), (11, 2515221), (33, 838407), (53, 522027), (99, 279469), (159, 174009), (477, 58003), (583, 47457), (1749, 15819), (5247, 5273)]