41284257

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 65049600

約数和(自身を除く): 23765343

約数列:

[1, 3, 7, 21, 43, 129, 131, 301, 349, 393, 903, 917, 1047, 2443, 2751, 5633, 7329, 15007, 16899, 39431, 45021, 45719, 105049, 118293, 137157, 315147, 320033, 960099, 1965917, 5897751, 13761419, 41284257]

約数ペア:

[(1, 41284257), (3, 13761419), (7, 5897751), (21, 1965917), (43, 960099), (129, 320033), (131, 315147), (301, 137157), (349, 118293), (393, 105049), (903, 45719), (917, 45021), (1047, 39431), (2443, 16899), (2751, 15007), (5633, 7329)]