61320321

素因数分解:

$3^5\times {\mathrm{277}}^1\times {\mathrm{911}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 92287104

約数和(自身を除く): 30966783

約数列:

[1, 3, 9, 27, 81, 243, 277, 831, 911, 2493, 2733, 7479, 8199, 22437, 24597, 67311, 73791, 221373, 252347, 757041, 2271123, 6813369, 20440107, 61320321]

約数ペア:

[(1, 61320321), (3, 20440107), (9, 6813369), (27, 2271123), (81, 757041), (243, 252347), (277, 221373), (831, 73791), (911, 67311), (2493, 24597), (2733, 22437), (7479, 8199)]