65959929

素因数分解:

$3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 116064000

約数和(自身を除く): 50104071

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 343, 441, 483, 929, 1029, 1127, 1449, 2787, 3087, 3381, 6503, 7889, 8361, 10143, 19509, 21367, 23667, 45521, 58527, 64101, 71001, 136563, 149569, 192303, 318647, 409689, 448707, 955941, 1046983, 1346121, 2867823, 3140949, 7328881, 9422847, 21986643, 65959929]

約数ペア:

[(1, 65959929), (3, 21986643), (7, 9422847), (9, 7328881), (21, 3140949), (23, 2867823), (49, 1346121), (63, 1046983), (69, 955941), (147, 448707), (161, 409689), (207, 318647), (343, 192303), (441, 149569), (483, 136563), (929, 71001), (1029, 64101), (1127, 58527), (1449, 45521), (2787, 23667), (3087, 21367), (3381, 19509), (6503, 10143), (7889, 8361)]