10320513

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28909}}^1$

素因数の和:28936

約数の個数: 16

約数和(自身を含む): 16652160

約数和(自身を除く): 6331647

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 28909, 86727, 202363, 491453, 607089, 1474359, 3440171, 10320513]

約数ペア:

[(1, 10320513), (3, 3440171), (7, 1474359), (17, 607089), (21, 491453), (51, 202363), (119, 86727), (357, 28909)]