155559639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{2309}}^1$

素因数の和:3650

約数の個数: 16

約数和(自身を含む): 219875040

約数和(自身を除く): 64315401

約数列:

[1, 3, 17, 51, 1321, 2309, 3963, 6927, 22457, 39253, 67371, 117759, 3050189, 9150567, 51853213, 155559639]

約数ペア:

[(1, 155559639), (3, 51853213), (17, 9150567), (51, 3050189), (1321, 117759), (2309, 67371), (3963, 39253), (6927, 22457)]