1330870081

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{1181}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 1385493120

約数和(自身を除く): 54623039

約数列:

[1, 43, 73, 359, 1181, 3139, 15437, 26207, 50783, 86213, 423979, 1126901, 3707159, 18231097, 30950467, 1330870081]

約数ペア:

[(1, 1330870081), (43, 30950467), (73, 18231097), (359, 3707159), (1181, 1126901), (3139, 423979), (15437, 86213), (26207, 50783)]