12071760477

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2136973}}^1$

素因数の和:2137252

約数の個数: 16

約数和(自身を含む): 18463455360

約数和(自身を除く): 6391694883

約数列:

[1, 3, 7, 21, 269, 807, 1883, 5649, 2136973, 6410919, 14958811, 44876433, 574845737, 1724537211, 4023920159, 12071760477]

約数ペア:

[(1, 12071760477), (3, 4023920159), (7, 1724537211), (21, 574845737), (269, 44876433), (807, 14958811), (1883, 6410919), (5649, 2136973)]