144771879

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{9059}}^1$

素因数の和:9830

約数の個数: 16

約数和(自身を含む): 220919040

約数和(自身を除く): 76147161

約数列:

[1, 3, 7, 21, 761, 2283, 5327, 9059, 15981, 27177, 63413, 190239, 6893899, 20681697, 48257293, 144771879]

約数ペア:

[(1, 144771879), (3, 48257293), (7, 20681697), (21, 6893899), (761, 190239), (2283, 63413), (5327, 27177), (9059, 15981)]