287408046

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2082667}}^1$

素因数の和:2082695

約数の個数: 16

約数和(自身を含む): 599808384

約数和(自身を除く): 312400338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2082667, 4165334, 6248001, 12496002, 47901341, 95802682, 143704023, 287408046]

約数ペア:

[(1, 287408046), (2, 143704023), (3, 95802682), (6, 47901341), (23, 12496002), (46, 6248001), (69, 4165334), (138, 2082667)]