65626869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 110002176

約数和(自身を除く): 44375307

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1397, 2237, 2667, 4191, 6711, 9779, 15659, 24607, 29337, 46977, 73821, 172249, 284099, 516747, 852297, 1988693, 3125089, 5966079, 9375267, 21875623, 65626869]

約数ペア:

[(1, 65626869), (3, 21875623), (7, 9375267), (11, 5966079), (21, 3125089), (33, 1988693), (77, 852297), (127, 516747), (231, 284099), (381, 172249), (889, 73821), (1397, 46977), (2237, 29337), (2667, 24607), (4191, 15659), (6711, 9779)]