1427984934

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{456809}}^1$

素因数の和:457335

約数の個数: 16

約数和(自身を含む): 2861457840

約数和(自身を除く): 1433472906

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 456809, 913618, 1370427, 2740854, 237997489, 475994978, 713992467, 1427984934]

約数ペア:

[(1, 1427984934), (2, 713992467), (3, 475994978), (6, 237997489), (521, 2740854), (1042, 1370427), (1563, 913618), (3126, 456809)]