3744387

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 5911360

約数和(自身を除く): 2166973

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 811, 1539, 2433, 4617, 7299, 15409, 21897, 46227, 65691, 138681, 197073, 416043, 1248129, 3744387]

約数ペア:

[(1, 3744387), (3, 1248129), (9, 416043), (19, 197073), (27, 138681), (57, 65691), (81, 46227), (171, 21897), (243, 15409), (513, 7299), (811, 4617), (1539, 2433)]