1350256485

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1\times {\mathrm{2089}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 2216269440

約数和(自身を除く): 866012955

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1051, 2089, 3153, 5255, 6267, 10445, 15765, 31335, 43091, 85649, 129273, 215455, 256947, 428245, 646365, 1284735, 2195539, 6586617, 10977695, 32933085, 90017099, 270051297, 450085495, 1350256485]

約数ペア:

[(1, 1350256485), (3, 450085495), (5, 270051297), (15, 90017099), (41, 32933085), (123, 10977695), (205, 6586617), (615, 2195539), (1051, 1284735), (2089, 646365), (3153, 428245), (5255, 256947), (6267, 215455), (10445, 129273), (15765, 85649), (31335, 43091)]