4328247

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 7386624

約数和(自身を除く): 3058377

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 457, 861, 1353, 1371, 3157, 3199, 5027, 9471, 9597, 15081, 18737, 35189, 56211, 105567, 131159, 206107, 393477, 618321, 1442749, 4328247]

約数ペア:

[(1, 4328247), (3, 1442749), (7, 618321), (11, 393477), (21, 206107), (33, 131159), (41, 105567), (77, 56211), (123, 35189), (231, 18737), (287, 15081), (451, 9597), (457, 9471), (861, 5027), (1353, 3199), (1371, 3157)]