83472543

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5284

約数の個数: 48

約数和(自身を含む): 156888576

約数和(自身を除く): 73416033

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 5237, 5313, 15711, 15939, 36659, 47133, 57607, 109977, 120451, 172821, 329931, 361353, 403249, 518463, 843157, 1084059, 1209747, 1324961, 2529471, 3629241, 3974883, 7588413, 9274727, 11924649, 27824181, 83472543]

約数ペア:

[(1, 83472543), (3, 27824181), (7, 11924649), (9, 9274727), (11, 7588413), (21, 3974883), (23, 3629241), (33, 2529471), (63, 1324961), (69, 1209747), (77, 1084059), (99, 843157), (161, 518463), (207, 403249), (231, 361353), (253, 329931), (483, 172821), (693, 120451), (759, 109977), (1449, 57607), (1771, 47133), (2277, 36659), (5237, 15939), (5313, 15711)]