1258903434186

素因数分解:

$2^1\times 3^4\times {\mathrm{7771008853}}^1$

素因数の和:7771008867

約数の個数: 20

約数和(自身を含む): 2820876214002

約数和(自身を除く): 1561972779816

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7771008853, 15542017706, 23313026559, 46626053118, 69939079677, 139878159354, 209817239031, 419634478062, 629451717093, 1258903434186]

約数ペア:

[(1, 1258903434186), (2, 629451717093), (3, 419634478062), (6, 209817239031), (9, 139878159354), (18, 69939079677), (27, 46626053118), (54, 23313026559), (81, 15542017706), (162, 7771008853)]