42445323

素因数分解:

$3^3\times {\mathrm{971}}^1\times {\mathrm{1619}}^1$

素因数の和:2599

約数の個数: 16

約数和(自身を含む): 62985600

約数和(自身を除く): 20540277

約数列:

[1, 3, 9, 27, 971, 1619, 2913, 4857, 8739, 14571, 26217, 43713, 1572049, 4716147, 14148441, 42445323]

約数ペア:

[(1, 42445323), (3, 14148441), (9, 4716147), (27, 1572049), (971, 43713), (1619, 26217), (2913, 14571), (4857, 8739)]