38893623

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 56033280

約数和(自身を除く): 17139657

約数列:

[1, 3, 31, 37, 89, 93, 111, 127, 267, 381, 1147, 2759, 3293, 3441, 3937, 4699, 8277, 9879, 11303, 11811, 14097, 33909, 102083, 145669, 306249, 350393, 418211, 437007, 1051179, 1254633, 12964541, 38893623]

約数ペア:

[(1, 38893623), (3, 12964541), (31, 1254633), (37, 1051179), (89, 437007), (93, 418211), (111, 350393), (127, 306249), (267, 145669), (381, 102083), (1147, 33909), (2759, 14097), (3293, 11811), (3441, 11303), (3937, 9879), (4699, 8277)]