63989235

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3167}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 111196800

約数和(自身を除く): 47207565

約数列:

[1, 3, 5, 9, 15, 45, 449, 1347, 2245, 3167, 4041, 6735, 9501, 15835, 20205, 28503, 47505, 142515, 1421983, 4265949, 7109915, 12797847, 21329745, 63989235]

約数ペア:

[(1, 63989235), (3, 21329745), (5, 12797847), (9, 7109915), (15, 4265949), (45, 1421983), (449, 142515), (1347, 47505), (2245, 28503), (3167, 20205), (4041, 15835), (6735, 9501)]