63734481

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{7369}}^1$

素因数の和:7437

約数の個数: 18

約数和(自身を含む): 95139330

約数和(自身を除く): 31404849

約数列:

[1, 3, 9, 31, 93, 279, 961, 2883, 7369, 8649, 22107, 66321, 228439, 685317, 2055951, 7081609, 21244827, 63734481]

約数ペア:

[(1, 63734481), (3, 21244827), (9, 7081609), (31, 2055951), (93, 685317), (279, 228439), (961, 66321), (2883, 22107), (7369, 8649)]