11904777

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 19156800

約数和(自身を除く): 7252023

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 199, 207, 289, 391, 597, 867, 1173, 1791, 2601, 3383, 3519, 4577, 6647, 10149, 13731, 19941, 30447, 41193, 57511, 59823, 77809, 172533, 233427, 517599, 700281, 1322753, 3968259, 11904777]

約数ペア:

[(1, 11904777), (3, 3968259), (9, 1322753), (17, 700281), (23, 517599), (51, 233427), (69, 172533), (153, 77809), (199, 59823), (207, 57511), (289, 41193), (391, 30447), (597, 19941), (867, 13731), (1173, 10149), (1791, 6647), (2601, 4577), (3383, 3519)]