16454841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 24267264

約数和(自身を除く): 7812423

約数列:

[1, 3, 13, 39, 47, 141, 191, 573, 611, 1833, 2209, 2483, 6627, 7449, 8977, 26931, 28717, 86151, 116701, 350103, 421919, 1265757, 5484947, 16454841]

約数ペア:

[(1, 16454841), (3, 5484947), (13, 1265757), (39, 421919), (47, 350103), (141, 116701), (191, 86151), (573, 28717), (611, 26931), (1833, 8977), (2209, 7449), (2483, 6627)]