1793399151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{1789}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 2583328000

約数和(自身を除く): 789928849

約数列:

[1, 3, 19, 43, 57, 129, 409, 817, 1227, 1789, 2451, 5367, 7771, 17587, 23313, 33991, 52761, 76927, 101973, 230781, 334153, 731701, 1002459, 1461613, 2195103, 4384839, 13902319, 31463143, 41706957, 94389429, 597799717, 1793399151]

約数ペア:

[(1, 1793399151), (3, 597799717), (19, 94389429), (43, 41706957), (57, 31463143), (129, 13902319), (409, 4384839), (817, 2195103), (1227, 1461613), (1789, 1002459), (2451, 731701), (5367, 334153), (7771, 230781), (17587, 101973), (23313, 76927), (33991, 52761)]