74242839167

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{312211}}^1$

素因数の和:312459

約数の個数: 24

約数和(自身を含む): 90546475392

約数和(自身を除く): 16303636225

約数列:

[1, 7, 23, 49, 161, 211, 1127, 1477, 4853, 10339, 33971, 237797, 312211, 2185477, 7180853, 15298339, 50265971, 65876521, 351861797, 461135647, 1515159983, 3227949529, 10606119881, 74242839167]

約数ペア:

[(1, 74242839167), (7, 10606119881), (23, 3227949529), (49, 1515159983), (161, 461135647), (211, 351861797), (1127, 65876521), (1477, 50265971), (4853, 15298339), (10339, 7180853), (33971, 2185477), (237797, 312211)]