275328147

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{8887}}^1$

素因数の和:9362

約数の個数: 16

約数和(自身を含む): 383961600

約数和(自身を除く): 108633453

約数列:

[1, 3, 23, 69, 449, 1347, 8887, 10327, 26661, 30981, 204401, 613203, 3990263, 11970789, 91776049, 275328147]

約数ペア:

[(1, 275328147), (3, 91776049), (23, 11970789), (69, 3990263), (449, 613203), (1347, 204401), (8887, 30981), (10327, 26661)]