2440299

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 3507840

約数和(自身を除く): 1067541

約数列:

[1, 3, 17, 51, 59, 177, 811, 1003, 2433, 3009, 13787, 41361, 47849, 143547, 813433, 2440299]

約数ペア:

[(1, 2440299), (3, 813433), (17, 143547), (51, 47849), (59, 41361), (177, 13787), (811, 3009), (1003, 2433)]