30894627

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31883}}^1$

素因数の和:31922

約数の個数: 16

約数和(自身を含む): 45912960

約数和(自身を除く): 15018333

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 31883, 95649, 542011, 605777, 1626033, 1817331, 10298209, 30894627]

約数ペア:

[(1, 30894627), (3, 10298209), (17, 1817331), (19, 1626033), (51, 605777), (57, 542011), (323, 95649), (969, 31883)]