16683543

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{13147}}^1$

素因数の和:13203

約数の個数: 16

約数和(自身を含む): 25244160

約数和(自身を除く): 8560617

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 13147, 39441, 118323, 354969, 617909, 1853727, 5561181, 16683543]

約数ペア:

[(1, 16683543), (3, 5561181), (9, 1853727), (27, 617909), (47, 354969), (141, 118323), (423, 39441), (1269, 13147)]