86105907

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 126297600

約数和(自身を除く): 40191693

約数列:

[1, 3, 9, 131, 199, 367, 393, 597, 1101, 1179, 1791, 3303, 26069, 48077, 73033, 78207, 144231, 219099, 234621, 432693, 657297, 9567323, 28701969, 86105907]

約数ペア:

[(1, 86105907), (3, 28701969), (9, 9567323), (131, 657297), (199, 432693), (367, 234621), (393, 219099), (597, 144231), (1101, 78207), (1179, 73033), (1791, 48077), (3303, 26069)]