28461477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16273}}^1$

素因数の和:16340

約数の個数: 16

約数和(自身を含む): 42182208

約数和(自身を除く): 13720731

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 16273, 48819, 179003, 537009, 862469, 2587407, 9487159, 28461477]

約数ペア:

[(1, 28461477), (3, 9487159), (11, 2587407), (33, 862469), (53, 537009), (159, 179003), (583, 48819), (1749, 16273)]