2912050071

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2719001}}^1$

素因数の和:2719031

約数の個数: 24

約数和(自身を含む): 5089971744

約数和(自身を除く): 2177921673

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2719001, 8157003, 19033007, 24471009, 46223017, 57099021, 138669051, 171297063, 323561119, 416007153, 970683357, 2912050071]

約数ペア:

[(1, 2912050071), (3, 970683357), (7, 416007153), (9, 323561119), (17, 171297063), (21, 138669051), (51, 57099021), (63, 46223017), (119, 24471009), (153, 19033007), (357, 8157003), (1071, 2719001)]