126533939

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1583}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 152570880

約数和(自身を除く): 26036941

約数列:

[1, 7, 19, 133, 601, 1583, 4207, 11081, 11419, 30077, 79933, 210539, 951383, 6659681, 18076277, 126533939]

約数ペア:

[(1, 126533939), (7, 18076277), (19, 6659681), (133, 951383), (601, 210539), (1583, 79933), (4207, 30077), (11081, 11419)]