74234547

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5051}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 113488128

約数和(自身を除く): 39253581

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 5051, 14697, 15153, 45459, 116173, 348519, 358621, 1045557, 1075863, 3227589, 8248283, 24744849, 74234547]

約数ペア:

[(1, 74234547), (3, 24744849), (9, 8248283), (23, 3227589), (69, 1075863), (71, 1045557), (207, 358621), (213, 348519), (639, 116173), (1633, 45459), (4899, 15153), (5051, 14697)]