53466147

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22937}}^1$

素因数の和:22987

約数の個数: 24

約数和(自身を含む): 90650976

約数和(自身を除く): 37184829

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 22937, 68811, 160559, 206433, 481677, 848669, 1445031, 2546007, 5940683, 7638021, 17822049, 53466147]

約数ペア:

[(1, 53466147), (3, 17822049), (7, 7638021), (9, 5940683), (21, 2546007), (37, 1445031), (63, 848669), (111, 481677), (259, 206433), (333, 160559), (777, 68811), (2331, 22937)]