144402021

素因数分解:

$3^5\times {\mathrm{193}}^1\times {\mathrm{3079}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 217497280

約数和(自身を除く): 73095259

約数列:

[1, 3, 9, 27, 81, 193, 243, 579, 1737, 3079, 5211, 9237, 15633, 27711, 46899, 83133, 249399, 594247, 748197, 1782741, 5348223, 16044669, 48134007, 144402021]

約数ペア:

[(1, 144402021), (3, 48134007), (9, 16044669), (27, 5348223), (81, 1782741), (193, 748197), (243, 594247), (579, 249399), (1737, 83133), (3079, 46899), (5211, 27711), (9237, 15633)]