71735192067

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{478493}}^1$

素因数の和:478584

約数の個数: 48

約数和(自身を含む): 122188227840

約数和(自身を除く): 50453035773

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 121, 177, 231, 363, 413, 649, 847, 1239, 1947, 2541, 4543, 7139, 13629, 21417, 49973, 149919, 478493, 1435479, 3349451, 5263423, 10048353, 15790269, 28231087, 36843961, 57897653, 84693261, 110531883, 173692959, 197617609, 310541957, 405283571, 592852827, 931625871, 1215850713, 2173793699, 3415961527, 6521381097, 10247884581, 23911730689, 71735192067]

約数ペア:

[(1, 71735192067), (3, 23911730689), (7, 10247884581), (11, 6521381097), (21, 3415961527), (33, 2173793699), (59, 1215850713), (77, 931625871), (121, 592852827), (177, 405283571), (231, 310541957), (363, 197617609), (413, 173692959), (649, 110531883), (847, 84693261), (1239, 57897653), (1947, 36843961), (2541, 28231087), (4543, 15790269), (7139, 10048353), (13629, 5263423), (21417, 3349451), (49973, 1435479), (149919, 478493)]