4781973

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3733}}^1$

素因数の和:3804

約数の個数: 16

約数和(自身を含む): 7408256

約数和(自身を除く): 2626283

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 3733, 11199, 26131, 78393, 227713, 683139, 1593991, 4781973]

約数ペア:

[(1, 4781973), (3, 1593991), (7, 683139), (21, 227713), (61, 78393), (183, 26131), (427, 11199), (1281, 3733)]