4943043

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 8426496

約数和(自身を除く): 3483453

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 2531, 7593, 17717, 22779, 53151, 78461, 159453, 235383, 549227, 706149, 1647681, 4943043]

約数ペア:

[(1, 4943043), (3, 1647681), (7, 706149), (9, 549227), (21, 235383), (31, 159453), (63, 78461), (93, 53151), (217, 22779), (279, 17717), (651, 7593), (1953, 2531)]