180345741

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{82237}}^1$

素因数の和:82300

約数の個数: 16

約数和(自身を含む): 260529984

約数和(自身を除く): 80184243

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 82237, 246711, 1398029, 3536191, 4194087, 10608573, 60115247, 180345741]

約数ペア:

[(1, 180345741), (3, 60115247), (17, 10608573), (43, 4194087), (51, 3536191), (129, 1398029), (731, 246711), (2193, 82237)]