58309389

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{10139}}^1$

素因数の和:10222

約数の個数: 20

約数和(自身を含む): 88339680

約数和(自身を除く): 30030291

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 10139, 30417, 91251, 273753, 719869, 821259, 2159607, 6478821, 19436463, 58309389]

約数ペア:

[(1, 58309389), (3, 19436463), (9, 6478821), (27, 2159607), (71, 821259), (81, 719869), (213, 273753), (639, 91251), (1917, 30417), (5751, 10139)]