264484611

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{3943}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 396845280

約数和(自身を除く): 132360669

約数列:

[1, 3, 9, 29, 87, 257, 261, 771, 2313, 3943, 7453, 11829, 22359, 35487, 67077, 114347, 343041, 1013351, 1029123, 3040053, 9120159, 29387179, 88161537, 264484611]

約数ペア:

[(1, 264484611), (3, 88161537), (9, 29387179), (29, 9120159), (87, 3040053), (257, 1029123), (261, 1013351), (771, 343041), (2313, 114347), (3943, 67077), (7453, 35487), (11829, 22359)]