28572933

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1652

約数の個数: 16

約数和(自身を含む): 39124800

約数和(自身を除く): 10551867

約数列:

[1, 3, 59, 109, 177, 327, 1481, 4443, 6431, 19293, 87379, 161429, 262137, 484287, 9524311, 28572933]

約数ペア:

[(1, 28572933), (3, 9524311), (59, 484287), (109, 262137), (177, 161429), (327, 87379), (1481, 19293), (4443, 6431)]