20233554801

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1\times {\mathrm{887}}^1$

素因数の和:1573

約数の個数: 32

約数和(自身を含む): 27482250240

約数和(自身を除く): 7248695439

約数列:

[1, 3, 107, 179, 321, 397, 537, 887, 1191, 2661, 19153, 42479, 57459, 71063, 94909, 127437, 158773, 213189, 284727, 352139, 476319, 1056417, 7603741, 16988711, 22811223, 37678873, 50966133, 63032881, 113036619, 189098643, 6744518267, 20233554801]

約数ペア:

[(1, 20233554801), (3, 6744518267), (107, 189098643), (179, 113036619), (321, 63032881), (397, 50966133), (537, 37678873), (887, 22811223), (1191, 16988711), (2661, 7603741), (19153, 1056417), (42479, 476319), (57459, 352139), (71063, 284727), (94909, 213189), (127437, 158773)]