57612165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{673}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 99644160

約数和(自身を除く): 42031995

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 439, 673, 1317, 2019, 2195, 3365, 5707, 6585, 8749, 10095, 17121, 26247, 28535, 43745, 85605, 131235, 295447, 886341, 1477235, 3840811, 4431705, 11522433, 19204055, 57612165]

約数ペア:

[(1, 57612165), (3, 19204055), (5, 11522433), (13, 4431705), (15, 3840811), (39, 1477235), (65, 886341), (195, 295447), (439, 131235), (673, 85605), (1317, 43745), (2019, 28535), (2195, 26247), (3365, 17121), (5707, 10095), (6585, 8749)]