1330649661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{971}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 1958432256

約数和(自身を除く): 627782595

約数列:

[1, 3, 11, 33, 131, 317, 393, 951, 971, 1441, 2913, 3487, 4323, 10461, 10681, 32043, 41527, 124581, 127201, 307807, 381603, 456797, 923421, 1370391, 1399211, 3385877, 4197633, 10157631, 40322717, 120968151, 443549887, 1330649661]

約数ペア:

[(1, 1330649661), (3, 443549887), (11, 120968151), (33, 40322717), (131, 10157631), (317, 4197633), (393, 3385877), (951, 1399211), (971, 1370391), (1441, 923421), (2913, 456797), (3487, 381603), (4323, 307807), (10461, 127201), (10681, 124581), (32043, 41527)]