136623319

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{146749}}^1$

素因数の和:146782

約数の個数: 12

約数和(自身を含む): 167295000

約数和(自身を除く): 30671681

約数列:

[1, 7, 19, 49, 133, 931, 146749, 1027243, 2788231, 7190701, 19517617, 136623319]

約数ペア:

[(1, 136623319), (7, 19517617), (19, 7190701), (49, 2788231), (133, 1027243), (931, 146749)]