16746249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4013}}^1$

素因数の和:4136

約数の個数: 16

約数和(自身を含む): 24276672

約数和(自身を除く): 7530423

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4013, 4173, 12039, 52169, 156507, 429391, 1288173, 5582083, 16746249]

約数ペア:

[(1, 16746249), (3, 5582083), (13, 1288173), (39, 429391), (107, 156507), (321, 52169), (1391, 12039), (4013, 4173)]