71320061295

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{32344699}}^1$

素因数の和:32344724

約数の個数: 36

約数和(自身を含む): 143804536200

約数和(自身を除く): 72484474905

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 32344699, 97034097, 161723495, 226412893, 291102291, 485170485, 679238679, 1132064465, 1455511455, 1584890251, 2037716037, 3396193395, 4754670753, 7924451255, 10188580185, 14264012259, 23773353765, 71320061295]

約数ペア:

[(1, 71320061295), (3, 23773353765), (5, 14264012259), (7, 10188580185), (9, 7924451255), (15, 4754670753), (21, 3396193395), (35, 2037716037), (45, 1584890251), (49, 1455511455), (63, 1132064465), (105, 679238679), (147, 485170485), (245, 291102291), (315, 226412893), (441, 161723495), (735, 97034097), (2205, 32344699)]