5387151

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23321}}^1$

素因数の和:23342

約数の個数: 16

約数和(自身を含む): 8955648

約数和(自身を除く): 3568497

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 23321, 69963, 163247, 256531, 489741, 769593, 1795717, 5387151]

約数ペア:

[(1, 5387151), (3, 1795717), (7, 769593), (11, 489741), (21, 256531), (33, 163247), (77, 69963), (231, 23321)]