1036209429

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{180179}}^1$

素因数の和:180262

約数の個数: 20

約数和(自身を含む): 1569728160

約数和(自身を除く): 533518731

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 180179, 540537, 1621611, 4864833, 12792709, 14594499, 38378127, 115134381, 345403143, 1036209429]

約数ペア:

[(1, 1036209429), (3, 345403143), (9, 115134381), (27, 38378127), (71, 14594499), (81, 12792709), (213, 4864833), (639, 1621611), (1917, 540537), (5751, 180179)]