1200897342

素因数分解:

$2^1\times 3^2\times {\mathrm{66716519}}^1$

素因数の和:66716527

約数の個数: 12

約数和(自身を含む): 2601944280

約数和(自身を除く): 1401046938

約数列:

[1, 2, 3, 6, 9, 18, 66716519, 133433038, 200149557, 400299114, 600448671, 1200897342]

約数ペア:

[(1, 1200897342), (2, 600448671), (3, 400299114), (6, 200149557), (9, 133433038), (18, 66716519)]