7441389

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 11286912

約数和(自身を除く): 3845523

約数列:

[1, 3, 9, 27, 81, 113, 243, 271, 339, 813, 1017, 2439, 3051, 7317, 9153, 21951, 27459, 30623, 65853, 91869, 275607, 826821, 2480463, 7441389]

約数ペア:

[(1, 7441389), (3, 2480463), (9, 826821), (27, 275607), (81, 91869), (113, 65853), (243, 30623), (271, 27459), (339, 21951), (813, 9153), (1017, 7317), (2439, 3051)]