38890094211

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{196871}}^1$

素因数の和:197391

約数の個数: 24

約数和(自身を含む): 57492923904

約数和(自身を除く): 18602829693

約数列:

[1, 3, 9, 47, 141, 423, 467, 1401, 4203, 21949, 65847, 196871, 197541, 590613, 1771839, 9252937, 27758811, 83276433, 91938757, 275816271, 827448813, 4321121579, 12963364737, 38890094211]

約数ペア:

[(1, 38890094211), (3, 12963364737), (9, 4321121579), (47, 827448813), (141, 275816271), (423, 91938757), (467, 83276433), (1401, 27758811), (4203, 9252937), (21949, 1771839), (65847, 590613), (196871, 197541)]