83133785

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 118597632

約数和(自身を除く): 35463847

約数列:

[1, 5, 7, 31, 35, 155, 193, 217, 397, 965, 1085, 1351, 1985, 2779, 5983, 6755, 12307, 13895, 29915, 41881, 61535, 76621, 86149, 209405, 383105, 430745, 536347, 2375251, 2681735, 11876255, 16626757, 83133785]

約数ペア:

[(1, 83133785), (5, 16626757), (7, 11876255), (31, 2681735), (35, 2375251), (155, 536347), (193, 430745), (217, 383105), (397, 209405), (965, 86149), (1085, 76621), (1351, 61535), (1985, 41881), (2779, 29915), (5983, 13895), (6755, 12307)]