139422906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1106531}}^1$

素因数の和:1106546

約数の個数: 24

約数和(自身を含む): 345237984

約数和(自身を除く): 205815078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1106531, 2213062, 3319593, 6639186, 7745717, 9958779, 15491434, 19917558, 23237151, 46474302, 69711453, 139422906]

約数ペア:

[(1, 139422906), (2, 69711453), (3, 46474302), (6, 23237151), (7, 19917558), (9, 15491434), (14, 9958779), (18, 7745717), (21, 6639186), (42, 3319593), (63, 2213062), (126, 1106531)]