74982369

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 131152896

約数和(自身を除く): 56170527

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 121, 161, 231, 253, 363, 483, 759, 847, 1283, 1771, 2541, 2783, 3849, 5313, 8349, 8981, 14113, 19481, 26943, 29509, 42339, 58443, 88527, 98791, 155243, 206563, 296373, 324599, 465729, 619689, 973797, 1086701, 2272193, 3260103, 3570589, 6816579, 10711767, 24994123, 74982369]

約数ペア:

[(1, 74982369), (3, 24994123), (7, 10711767), (11, 6816579), (21, 3570589), (23, 3260103), (33, 2272193), (69, 1086701), (77, 973797), (121, 619689), (161, 465729), (231, 324599), (253, 296373), (363, 206563), (483, 155243), (759, 98791), (847, 88527), (1283, 58443), (1771, 42339), (2541, 29509), (2783, 26943), (3849, 19481), (5313, 14113), (8349, 8981)]