130713051

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1303}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 211811328

約数和(自身を除く): 81098277

約数列:

[1, 3, 7, 17, 21, 51, 119, 281, 357, 843, 1303, 1967, 3909, 4777, 5901, 9121, 14331, 22151, 27363, 33439, 66453, 100317, 155057, 366143, 465171, 1098429, 2563001, 6224431, 7689003, 18673293, 43571017, 130713051]

約数ペア:

[(1, 130713051), (3, 43571017), (7, 18673293), (17, 7689003), (21, 6224431), (51, 2563001), (119, 1098429), (281, 465171), (357, 366143), (843, 155057), (1303, 100317), (1967, 66453), (3909, 33439), (4777, 27363), (5901, 22151), (9121, 14331)]