804549483

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{189797}}^1$

素因数の和:189963

約数の個数: 16

約数和(自身を含む): 1199523360

約数和(自身を除く): 394973877

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 189797, 569391, 1708173, 5124519, 29798129, 89394387, 268183161, 804549483]

約数ペア:

[(1, 804549483), (3, 268183161), (9, 89394387), (27, 29798129), (157, 5124519), (471, 1708173), (1413, 569391), (4239, 189797)]