4972209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6551}}^1$

素因数の和:6588

約数の個数: 16

約数和(自身を含む): 7547904

約数和(自身を除く): 2575695

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 6551, 19653, 72061, 150673, 216183, 452019, 1657403, 4972209]

約数ペア:

[(1, 4972209), (3, 1657403), (11, 452019), (23, 216183), (33, 150673), (69, 72061), (253, 19653), (759, 6551)]