4080237

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{587}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 6246912

約数和(自身を除く): 2166675

約数列:

[1, 3, 7, 21, 331, 587, 993, 1761, 2317, 4109, 6951, 12327, 194297, 582891, 1360079, 4080237]

約数ペア:

[(1, 4080237), (3, 1360079), (7, 582891), (21, 194297), (331, 12327), (587, 6951), (993, 4109), (1761, 2317)]