4080950727

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{359207}}^1$

素因数の和:359758

約数の個数: 16

約数和(自身を含む): 6230103552

約数和(自身を除く): 2149152825

約数列:

[1, 3, 7, 21, 541, 1623, 3787, 11361, 359207, 1077621, 2514449, 7543347, 194330987, 582992961, 1360316909, 4080950727]

約数ペア:

[(1, 4080950727), (3, 1360316909), (7, 582992961), (21, 194330987), (541, 7543347), (1623, 2514449), (3787, 1077621), (11361, 359207)]