6380661

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 10499328

約数和(自身を除く): 4118667

約数列:

[1, 3, 7, 17, 21, 51, 61, 119, 183, 293, 357, 427, 879, 1037, 1281, 2051, 3111, 4981, 6153, 7259, 14943, 17873, 21777, 34867, 53619, 104601, 125111, 303841, 375333, 911523, 2126887, 6380661]

約数ペア:

[(1, 6380661), (3, 2126887), (7, 911523), (17, 375333), (21, 303841), (51, 125111), (61, 104601), (119, 53619), (183, 34867), (293, 21777), (357, 17873), (427, 14943), (879, 7259), (1037, 6153), (1281, 4981), (2051, 3111)]