1081025553

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{265543}}^1$

素因数の和:265628

約数の個数: 16

約数和(自身を含む): 1529533440

約数和(自身を除く): 448507887

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 265543, 796629, 6107489, 15667037, 18322467, 47001111, 360341851, 1081025553]

約数ペア:

[(1, 1081025553), (3, 360341851), (23, 47001111), (59, 18322467), (69, 15667037), (177, 6107489), (1357, 796629), (4071, 265543)]