552762327

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1192

約数の個数: 48

約数和(自身を含む): 860129280

約数和(自身を除く): 307366953

約数列:

[1, 3, 13, 17, 39, 51, 59, 169, 177, 221, 507, 663, 767, 1003, 1087, 2301, 2873, 3009, 3261, 8619, 9971, 13039, 14131, 18479, 29913, 39117, 42393, 55437, 64133, 169507, 183703, 192399, 240227, 508521, 551109, 720681, 833729, 1090261, 2501187, 3122951, 3270783, 9368853, 10838477, 14173393, 32515431, 42520179, 184254109, 552762327]

約数ペア:

[(1, 552762327), (3, 184254109), (13, 42520179), (17, 32515431), (39, 14173393), (51, 10838477), (59, 9368853), (169, 3270783), (177, 3122951), (221, 2501187), (507, 1090261), (663, 833729), (767, 720681), (1003, 551109), (1087, 508521), (2301, 240227), (2873, 192399), (3009, 183703), (3261, 169507), (8619, 64133), (9971, 55437), (13039, 42393), (14131, 39117), (18479, 29913)]