1071357

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3001}}^1$

素因数の和:3028

約数の個数: 16

約数和(自身を含む): 1729152

約数和(自身を除く): 657795

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3001, 9003, 21007, 51017, 63021, 153051, 357119, 1071357]

約数ペア:

[(1, 1071357), (3, 357119), (7, 153051), (17, 63021), (21, 51017), (51, 21007), (119, 9003), (357, 3001)]