139406129

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 146520000

約数和(自身を除く): 7113871

約数列:

[1, 43, 73, 89, 499, 3139, 3827, 6497, 21457, 36427, 44411, 279371, 1566361, 1909673, 3242003, 139406129]

約数ペア:

[(1, 139406129), (43, 3242003), (73, 1909673), (89, 1566361), (499, 279371), (3139, 44411), (3827, 36427), (6497, 21457)]