3998043

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3733}}^1$

素因数の和:3763

約数の個数: 24

約数和(自身を含む): 6990048

約数和(自身を除く): 2992005

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 3733, 11199, 26131, 33597, 63461, 78393, 190383, 235179, 444227, 571149, 1332681, 3998043]

約数ペア:

[(1, 3998043), (3, 1332681), (7, 571149), (9, 444227), (17, 235179), (21, 190383), (51, 78393), (63, 63461), (119, 33597), (153, 26131), (357, 11199), (1071, 3733)]