82861401

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{3733}}^1$

素因数の和:3901

約数の個数: 24

約数和(自身を含む): 129405504

約数和(自身を除く): 46544103

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 3171, 3733, 7399, 11199, 22197, 26131, 78393, 182917, 548751, 563683, 1691049, 3945781, 11837343, 27620467, 82861401]

約数ペア:

[(1, 82861401), (3, 27620467), (7, 11837343), (21, 3945781), (49, 1691049), (147, 563683), (151, 548751), (453, 182917), (1057, 78393), (3171, 26131), (3733, 22197), (7399, 11199)]