201107091

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{19699}}^1$

素因数の和:19826

約数の個数: 16

約数和(自身を含む): 278006400

約数和(自身を除く): 76899309

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 19699, 59097, 807659, 1635017, 2422977, 4905051, 67035697, 201107091]

約数ペア:

[(1, 201107091), (3, 67035697), (41, 4905051), (83, 2422977), (123, 1635017), (249, 807659), (3403, 59097), (10209, 19699)]