120072321

素因数分解:

$3^3\times {\mathrm{929}}^1\times {\mathrm{4787}}^1$

素因数の和:5725

約数の個数: 16

約数和(自身を含む): 178113600

約数和(自身を除く): 58041279

約数列:

[1, 3, 9, 27, 929, 2787, 4787, 8361, 14361, 25083, 43083, 129249, 4447123, 13341369, 40024107, 120072321]

約数ペア:

[(1, 120072321), (3, 40024107), (9, 13341369), (27, 4447123), (929, 129249), (2787, 43083), (4787, 25083), (8361, 14361)]