200323971

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{30449}}^1$

素因数の和:30515

約数の個数: 24

約数和(自身を含む): 313513200

約数和(自身を除く): 113189229

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 30449, 91347, 274041, 517633, 1309307, 1552899, 3927921, 4658697, 11783763, 22258219, 66774657, 200323971]

約数ペア:

[(1, 200323971), (3, 66774657), (9, 22258219), (17, 11783763), (43, 4658697), (51, 3927921), (129, 1552899), (153, 1309307), (387, 517633), (731, 274041), (2193, 91347), (6579, 30449)]