1331194926

素因数分解:

$2^1\times 3^1\times {\mathrm{3373}}^1\times {\mathrm{65777}}^1$

素因数の和:69155

約数の個数: 16

約数和(自身を含む): 2663219664

約数和(自身を除く): 1332024738

約数列:

[1, 2, 3, 6, 3373, 6746, 10119, 20238, 65777, 131554, 197331, 394662, 221865821, 443731642, 665597463, 1331194926]

約数ペア:

[(1, 1331194926), (2, 665597463), (3, 443731642), (6, 221865821), (3373, 394662), (6746, 197331), (10119, 131554), (20238, 65777)]