129805326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1030201}}^1$

素因数の和:1030216

約数の個数: 24

約数和(自身を含む): 321423024

約数和(自身を除く): 191617698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1030201, 2060402, 3090603, 6181206, 7211407, 9271809, 14422814, 18543618, 21634221, 43268442, 64902663, 129805326]

約数ペア:

[(1, 129805326), (2, 64902663), (3, 43268442), (6, 21634221), (7, 18543618), (9, 14422814), (14, 9271809), (18, 7211407), (21, 6181206), (42, 3090603), (63, 2060402), (126, 1030201)]