80892087983

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{115303}}^1$

素因数の和:115455

約数の個数: 32

約数和(自身を含む): 98825674752

約数和(自身を除く): 17933586769

約数列:

[1, 7, 31, 53, 61, 217, 371, 427, 1643, 1891, 3233, 11501, 13237, 22631, 100223, 115303, 701561, 807121, 3574393, 6111059, 7033483, 25020751, 42777413, 49234381, 189442829, 218037973, 372774599, 1326099803, 1526265811, 2609422193, 11556012569, 80892087983]

約数ペア:

[(1, 80892087983), (7, 11556012569), (31, 2609422193), (53, 1526265811), (61, 1326099803), (217, 372774599), (371, 218037973), (427, 189442829), (1643, 49234381), (1891, 42777413), (3233, 25020751), (11501, 7033483), (13237, 6111059), (22631, 3574393), (100223, 807121), (115303, 701561)]