201303051

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{2803}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 276182784

約数和(自身を除く): 74879733

約数列:

[1, 3, 37, 111, 647, 1941, 2803, 8409, 23939, 71817, 103711, 311133, 1813541, 5440623, 67101017, 201303051]

約数ペア:

[(1, 201303051), (3, 67101017), (37, 5440623), (111, 1813541), (647, 311133), (1941, 103711), (2803, 71817), (8409, 23939)]