1330702317

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{55439}}^1$

素因数の和:55582

約数の個数: 32

約数和(自身を含む): 2270822400

約数和(自身を除く): 940120083

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 2667, 3429, 8001, 24003, 55439, 166317, 388073, 498951, 1164219, 1496853, 3492657, 7040753, 10477971, 21122259, 49285271, 63366777, 147855813, 190100331, 443567439, 1330702317]

約数ペア:

[(1, 1330702317), (3, 443567439), (7, 190100331), (9, 147855813), (21, 63366777), (27, 49285271), (63, 21122259), (127, 10477971), (189, 7040753), (381, 3492657), (889, 1496853), (1143, 1164219), (2667, 498951), (3429, 388073), (8001, 166317), (24003, 55439)]