16039113

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 21845376

約数和(自身を除く): 5806263

約数列:

[1, 3, 71, 213, 257, 293, 771, 879, 18247, 20803, 54741, 62409, 75301, 225903, 5346371, 16039113]

約数ペア:

[(1, 16039113), (3, 5346371), (71, 225903), (213, 75301), (257, 62409), (293, 54741), (771, 20803), (879, 18247)]