142090326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1127701}}^1$

素因数の和:1127716

約数の個数: 24

約数和(自身を含む): 351843024

約数和(自身を除く): 209752698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1127701, 2255402, 3383103, 6766206, 7893907, 10149309, 15787814, 20298618, 23681721, 47363442, 71045163, 142090326]

約数ペア:

[(1, 142090326), (2, 71045163), (3, 47363442), (6, 23681721), (7, 20298618), (9, 15787814), (14, 10149309), (18, 7893907), (21, 6766206), (42, 3383103), (63, 2255402), (126, 1127701)]