3838863618

素因数分解:

$2^1\times 3^4\times {\mathrm{23696689}}^1$

素因数の和:23696703

約数の個数: 20

約数和(自身を含む): 8601898470

約数和(自身を除く): 4763034852

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 23696689, 47393378, 71090067, 142180134, 213270201, 426540402, 639810603, 1279621206, 1919431809, 3838863618]

約数ペア:

[(1, 3838863618), (2, 1919431809), (3, 1279621206), (6, 639810603), (9, 426540402), (18, 213270201), (27, 142180134), (54, 71090067), (81, 47393378), (162, 23696689)]