38185581

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{5923}}^1$

素因数の和:6240

約数の個数: 16

約数和(自身を含む): 58386944

約数和(自身を除く): 20201363

約数列:

[1, 3, 7, 21, 307, 921, 2149, 5923, 6447, 17769, 41461, 124383, 1818361, 5455083, 12728527, 38185581]

約数ペア:

[(1, 38185581), (3, 12728527), (7, 5455083), (21, 1818361), (307, 124383), (921, 41461), (2149, 17769), (5923, 6447)]