142738001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{6701}}^1$

素因数の和:6904

約数の個数: 16

約数和(自身を含む): 173715840

約数和(自身を除く): 30977839

約数列:

[1, 7, 17, 119, 179, 1253, 3043, 6701, 21301, 46907, 113917, 797419, 1199479, 8396353, 20391143, 142738001]

約数ペア:

[(1, 142738001), (7, 20391143), (17, 8396353), (119, 1199479), (179, 797419), (1253, 113917), (3043, 46907), (6701, 21301)]