28762941

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9521}}^1$

素因数の和:9596

約数の個数: 16

約数和(自身を含む): 41135040

約数和(自身を除く): 12372099

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 9521, 28563, 180899, 504613, 542697, 1513839, 9587647, 28762941]

約数ペア:

[(1, 28762941), (3, 9587647), (19, 1513839), (53, 542697), (57, 504613), (159, 180899), (1007, 28563), (3021, 9521)]