87825891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43891}}^1$

素因数の和:43946

約数の個数: 16

約数和(自身を含む): 126408960

約数和(自身を除く): 38583069

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 43891, 131673, 1009493, 1272839, 3028479, 3818517, 29275297, 87825891]

約数ペア:

[(1, 87825891), (3, 29275297), (23, 3818517), (29, 3028479), (69, 1272839), (87, 1009493), (667, 131673), (2001, 43891)]