64167795

素因数分解:

$3^5\times 5^1\times {\mathrm{52813}}^1$

素因数の和:52833

約数の個数: 24

約数和(自身を含む): 115345776

約数和(自身を除く): 51177981

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 52813, 158439, 264065, 475317, 792195, 1425951, 2376585, 4277853, 7129755, 12833559, 21389265, 64167795]

約数ペア:

[(1, 64167795), (3, 21389265), (5, 12833559), (9, 7129755), (15, 4277853), (27, 2376585), (45, 1425951), (81, 792195), (135, 475317), (243, 264065), (405, 158439), (1215, 52813)]