39023508237

素因数分解:

$3^1\times 7^1\times {\mathrm{21491}}^1\times {\mathrm{86467}}^1$

素因数の和:107968

約数の個数: 16

約数和(自身を含む): 59467848192

約数和(自身を除く): 20444339955

約数列:

[1, 3, 7, 21, 21491, 64473, 86467, 150437, 259401, 451311, 605269, 1815807, 1858262297, 5574786891, 13007836079, 39023508237]

約数ペア:

[(1, 39023508237), (3, 13007836079), (7, 5574786891), (21, 1858262297), (21491, 1815807), (64473, 605269), (86467, 451311), (150437, 259401)]