121188186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{961811}}^1$

素因数の和:961826

約数の個数: 24

約数和(自身を含む): 300085344

約数和(自身を除く): 178897158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 961811, 1923622, 2885433, 5770866, 6732677, 8656299, 13465354, 17312598, 20198031, 40396062, 60594093, 121188186]

約数ペア:

[(1, 121188186), (2, 60594093), (3, 40396062), (6, 20198031), (7, 17312598), (9, 13465354), (14, 8656299), (18, 6732677), (21, 5770866), (42, 2885433), (63, 1923622), (126, 961811)]