814628049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1\times {\mathrm{12037}}^1$

素因数の和:13384

約数の個数: 16

約数和(自身を含む): 1151025408

約数和(自身を除く): 336397359

約数列:

[1, 3, 17, 51, 1327, 3981, 12037, 22559, 36111, 67677, 204629, 613887, 15973099, 47919297, 271542683, 814628049]

約数ペア:

[(1, 814628049), (3, 271542683), (17, 47919297), (51, 15973099), (1327, 613887), (3981, 204629), (12037, 67677), (22559, 36111)]