459550827

素因数分解:

$3^4\times {\mathrm{541}}^1\times {\mathrm{10487}}^1$

素因数の和:11040

約数の個数: 20

約数和(自身を含む): 687824016

約数和(自身を除く): 228273189

約数列:

[1, 3, 9, 27, 81, 541, 1623, 4869, 10487, 14607, 31461, 43821, 94383, 283149, 849447, 5673467, 17020401, 51061203, 153183609, 459550827]

約数ペア:

[(1, 459550827), (3, 153183609), (9, 51061203), (27, 17020401), (81, 5673467), (541, 849447), (1623, 283149), (4869, 94383), (10487, 43821), (14607, 31461)]