15340929

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 21095424

約数和(自身を除く): 5754495

約数列:

[1, 3, 41, 123, 191, 573, 653, 1959, 7831, 23493, 26773, 80319, 124723, 374169, 5113643, 15340929]

約数ペア:

[(1, 15340929), (3, 5113643), (41, 374169), (123, 124723), (191, 80319), (573, 26773), (653, 23493), (1959, 7831)]