156984294807

素因数分解:

$3^3\times {\mathrm{5987}}^1\times {\mathrm{971143}}^1$

素因数の和:977139

約数の個数: 16

約数和(自身を含む): 232608410880

約数和(自身を除く): 75624116073

約数列:

[1, 3, 9, 27, 5987, 17961, 53883, 161649, 971143, 2913429, 8740287, 26220861, 5814233141, 17442699423, 52328098269, 156984294807]

約数ペア:

[(1, 156984294807), (3, 52328098269), (9, 17442699423), (27, 5814233141), (5987, 26220861), (17961, 8740287), (53883, 2913429), (161649, 971143)]