85515261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{50993}}^1$

素因数の和:51052

約数の個数: 16

約数和(自身を含む): 125649216

約数和(自身を除く): 40133955

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 50993, 152979, 662909, 1988727, 2192699, 6578097, 28505087, 85515261]

約数ペア:

[(1, 85515261), (3, 28505087), (13, 6578097), (39, 2192699), (43, 1988727), (129, 662909), (559, 152979), (1677, 50993)]