312204983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1787}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 339863040

約数和(自身を除く): 27658057

約数列:

[1, 17, 43, 239, 731, 1787, 4063, 10277, 30379, 76841, 174709, 427093, 1306297, 7260581, 18364999, 312204983]

約数ペア:

[(1, 312204983), (17, 18364999), (43, 7260581), (239, 1306297), (731, 427093), (1787, 174709), (4063, 76841), (10277, 30379)]