61377795

素因数分解:

$3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1997}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 106597296

約数和(自身を除く): 45219501

約数列:

[1, 3, 5, 9, 15, 45, 683, 1997, 2049, 3415, 5991, 6147, 9985, 10245, 17973, 29955, 30735, 89865, 1363951, 4091853, 6819755, 12275559, 20459265, 61377795]

約数ペア:

[(1, 61377795), (3, 20459265), (5, 12275559), (9, 6819755), (15, 4091853), (45, 1363951), (683, 89865), (1997, 30735), (2049, 29955), (3415, 17973), (5991, 10245), (6147, 9985)]