126698166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1005541}}^1$

素因数の和:1005556

約数の個数: 24

約数和(自身を含む): 313729104

約数和(自身を除く): 187030938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1005541, 2011082, 3016623, 6033246, 7038787, 9049869, 14077574, 18099738, 21116361, 42232722, 63349083, 126698166]

約数ペア:

[(1, 126698166), (2, 63349083), (3, 42232722), (6, 21116361), (7, 18099738), (9, 14077574), (14, 9049869), (18, 7038787), (21, 6033246), (42, 3016623), (63, 2011082), (126, 1005541)]