16824327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{673}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 24231648

約数和(自身を除く): 7407321

約数列:

[1, 3, 13, 39, 641, 673, 1923, 2019, 8333, 8749, 24999, 26247, 431393, 1294179, 5608109, 16824327]

約数ペア:

[(1, 16824327), (3, 5608109), (13, 1294179), (39, 431393), (641, 26247), (673, 24999), (1923, 8749), (2019, 8333)]