5561871

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 8749440

約数和(自身を除く): 3187569

約数列:

[1, 3, 7, 21, 59, 67, 177, 201, 413, 469, 1239, 1407, 3953, 4489, 11859, 13467, 27671, 31423, 83013, 94269, 264851, 794553, 1853957, 5561871]

約数ペア:

[(1, 5561871), (3, 1853957), (7, 794553), (21, 264851), (59, 94269), (67, 83013), (177, 31423), (201, 27671), (413, 13467), (469, 11859), (1239, 4489), (1407, 3953)]