13828347

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{39397}}^1$

素因数の和:39419

約数の個数: 16

約数和(自身を含む): 22062880

約数和(自身を除く): 8234533

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 39397, 118191, 354573, 512161, 1063719, 1536483, 4609449, 13828347]

約数ペア:

[(1, 13828347), (3, 4609449), (9, 1536483), (13, 1063719), (27, 512161), (39, 354573), (117, 118191), (351, 39397)]