25509411

素因数分解:

$3^5\times {\mathrm{113}}^1\times {\mathrm{929}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 38591280

約数和(自身を除く): 13081869

約数列:

[1, 3, 9, 27, 81, 113, 243, 339, 929, 1017, 2787, 3051, 8361, 9153, 25083, 27459, 75249, 104977, 225747, 314931, 944793, 2834379, 8503137, 25509411]

約数ペア:

[(1, 25509411), (3, 8503137), (9, 2834379), (27, 944793), (81, 314931), (113, 225747), (243, 104977), (339, 75249), (929, 27459), (1017, 25083), (2787, 9153), (3051, 8361)]