977785133

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 1092026880

約数和(自身を除く): 114241747

約数列:

[1, 13, 47, 79, 431, 611, 1027, 2209, 3713, 5603, 20257, 28717, 34049, 48269, 174511, 263341, 442637, 952079, 1600303, 2268643, 12377027, 20803939, 75214241, 977785133]

約数ペア:

[(1, 977785133), (13, 75214241), (47, 20803939), (79, 12377027), (431, 2268643), (611, 1600303), (1027, 952079), (2209, 442637), (3713, 263341), (5603, 174511), (20257, 48269), (28717, 34049)]