339984999

素因数分解:

$3^3\times {\mathrm{3491}}^1\times {\mathrm{3607}}^1$

素因数の和:7107

約数の個数: 16

約数和(自身を含む): 503965440

約数和(自身を除く): 163980441

約数列:

[1, 3, 9, 27, 3491, 3607, 10473, 10821, 31419, 32463, 94257, 97389, 12592037, 37776111, 113328333, 339984999]

約数ペア:

[(1, 339984999), (3, 113328333), (9, 37776111), (27, 12592037), (3491, 97389), (3607, 94257), (10473, 32463), (10821, 31419)]