16950945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5445

約数の個数: 32

約数和(自身を含む): 31150080

約数和(自身を除く): 14199135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 5407, 16221, 27035, 59477, 81105, 102733, 178431, 297385, 308199, 513665, 892155, 1130063, 1540995, 3390189, 5650315, 16950945]

約数ペア:

[(1, 16950945), (3, 5650315), (5, 3390189), (11, 1540995), (15, 1130063), (19, 892155), (33, 513665), (55, 308199), (57, 297385), (95, 178431), (165, 102733), (209, 81105), (285, 59477), (627, 27035), (1045, 16221), (3135, 5407)]