30890697

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 41827968

約数和(自身を除く): 10937271

約数列:

[1, 3, 113, 293, 311, 339, 879, 933, 33109, 35143, 91123, 99327, 105429, 273369, 10296899, 30890697]

約数ペア:

[(1, 30890697), (3, 10296899), (113, 273369), (293, 105429), (311, 99327), (339, 91123), (879, 35143), (933, 33109)]