63196021

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9001}}^1$

素因数の和:9084

約数の個数: 16

約数和(自身を含む): 77777280

約数和(自身を除く): 14581259

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 9001, 63007, 153017, 531059, 1071119, 3717413, 9028003, 63196021]

約数ペア:

[(1, 63196021), (7, 9028003), (17, 3717413), (59, 1071119), (119, 531059), (413, 153017), (1003, 63007), (7021, 9001)]