65342643

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 92897280

約数和(自身を除く): 27554637

約数列:

[1, 3, 41, 47, 89, 123, 127, 141, 267, 381, 1927, 3649, 4183, 5207, 5781, 5969, 10947, 11303, 12549, 15621, 17907, 33909, 171503, 244729, 463423, 514509, 531241, 734187, 1390269, 1593723, 21780881, 65342643]

約数ペア:

[(1, 65342643), (3, 21780881), (41, 1593723), (47, 1390269), (89, 734187), (123, 531241), (127, 514509), (141, 463423), (267, 244729), (381, 171503), (1927, 33909), (3649, 17907), (4183, 15621), (5207, 12549), (5781, 11303), (5969, 10947)]