20140343913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{325943}}^1$

素因数の和:326468

約数の個数: 16

約数和(自身を含む): 27535749120

約数和(自身を除く): 7395405207

約数列:

[1, 3, 43, 129, 479, 1437, 20597, 61791, 325943, 977829, 14015549, 42046647, 156126697, 468380091, 6713447971, 20140343913]

約数ペア:

[(1, 20140343913), (3, 6713447971), (43, 468380091), (129, 156126697), (479, 42046647), (1437, 14015549), (20597, 977829), (61791, 325943)]