2904142707

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{467}}^1\times {\mathrm{1657}}^1$

素因数の和:2272

約数の個数: 32

約数和(自身を含む): 4345286400

約数和(自身を除く): 1441143693

約数列:

[1, 3, 9, 27, 139, 417, 467, 1251, 1401, 1657, 3753, 4203, 4971, 12609, 14913, 44739, 64913, 194739, 230323, 584217, 690969, 773819, 1752651, 2072907, 2321457, 6218721, 6964371, 20893113, 107560841, 322682523, 968047569, 2904142707]

約数ペア:

[(1, 2904142707), (3, 968047569), (9, 322682523), (27, 107560841), (139, 20893113), (417, 6964371), (467, 6218721), (1251, 2321457), (1401, 2072907), (1657, 1752651), (3753, 773819), (4203, 690969), (4971, 584217), (12609, 230323), (14913, 194739), (44739, 64913)]