201482649

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{14071}}^1$

素因数の和:14157

約数の個数: 24

約数和(自身を含む): 305868992

約数和(自身を除く): 104386343

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1591, 4773, 14071, 14319, 42213, 126639, 520627, 605053, 1561881, 1815159, 4685643, 5445477, 22386961, 67160883, 201482649]

約数ペア:

[(1, 201482649), (3, 67160883), (9, 22386961), (37, 5445477), (43, 4685643), (111, 1815159), (129, 1561881), (333, 605053), (387, 520627), (1591, 126639), (4773, 42213), (14071, 14319)]