40247067

素因数分解:

$3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2063}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 61424640

約数和(自身を除く): 21177573

約数列:

[1, 3, 7, 21, 929, 2063, 2787, 6189, 6503, 14441, 19509, 43323, 1916527, 5749581, 13415689, 40247067]

約数ペア:

[(1, 40247067), (3, 13415689), (7, 5749581), (21, 1916527), (929, 43323), (2063, 19509), (2787, 14441), (6189, 6503)]