126155862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1001237}}^1$

素因数の和:1001252

約数の個数: 24

約数和(自身を含む): 312386256

約数和(自身を除く): 186230394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1001237, 2002474, 3003711, 6007422, 7008659, 9011133, 14017318, 18022266, 21025977, 42051954, 63077931, 126155862]

約数ペア:

[(1, 126155862), (2, 63077931), (3, 42051954), (6, 21025977), (7, 18022266), (9, 14017318), (14, 9011133), (18, 7008659), (21, 6007422), (42, 3003711), (63, 2002474), (126, 1001237)]