417164027

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{3491}}^1$

素因数の和:3938

約数の個数: 16

約数和(自身を含む): 489215232

約数和(自身を除く): 72051205

約数列:

[1, 7, 43, 301, 397, 2779, 3491, 17071, 24437, 119497, 150113, 1050791, 1385927, 9701489, 59594861, 417164027]

約数ペア:

[(1, 417164027), (7, 59594861), (43, 9701489), (301, 1385927), (397, 1050791), (2779, 150113), (3491, 119497), (17071, 24437)]