73019071

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 80460000

約数和(自身を除く): 7440929

約数列:

[1, 19, 29, 89, 551, 1489, 1691, 2581, 28291, 43181, 49039, 132521, 820439, 2517899, 3843109, 73019071]

約数ペア:

[(1, 73019071), (19, 3843109), (29, 2517899), (89, 820439), (551, 132521), (1489, 49039), (1691, 43181), (2581, 28291)]