855366951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{87811}}^1$

素因数の和:88022

約数の個数: 16

約数和(自身を含む): 1213913088

約数和(自身を除く): 358546137

約数列:

[1, 3, 17, 51, 191, 573, 3247, 9741, 87811, 263433, 1492787, 4478361, 16771901, 50315703, 285122317, 855366951]

約数ペア:

[(1, 855366951), (3, 285122317), (17, 50315703), (51, 16771901), (191, 4478361), (573, 1492787), (3247, 263433), (9741, 87811)]