748088061

素因数分解:

$3^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{23087}}^1$

素因数の和:24640

約数の個数: 16

約数和(自身を含む): 1140731904

約数和(自身を除く): 392643843

約数列:

[1, 3, 7, 21, 1543, 4629, 10801, 23087, 32403, 69261, 161609, 484827, 35623241, 106869723, 249362687, 748088061]

約数ペア:

[(1, 748088061), (3, 249362687), (7, 106869723), (21, 35623241), (1543, 484827), (4629, 161609), (10801, 69261), (23087, 32403)]