39328686

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{3697}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 87864480

約数和(自身を除く): 48535794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 3697, 5319, 7394, 10638, 11091, 22182, 33273, 66546, 99819, 199638, 728309, 1456618, 2184927, 4369854, 6554781, 13109562, 19664343, 39328686]

約数ペア:

[(1, 39328686), (2, 19664343), (3, 13109562), (6, 6554781), (9, 4369854), (18, 2184927), (27, 1456618), (54, 728309), (197, 199638), (394, 99819), (591, 66546), (1182, 33273), (1773, 22182), (3546, 11091), (3697, 10638), (5319, 7394)]