2912971599

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1519547}}^1$

素因数の和:1519627

約数の個数: 16

約数和(自身を含む): 4376298240

約数和(自身を除く): 1463326641

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1519547, 4558641, 13675923, 41027769, 107887837, 323663511, 970990533, 2912971599]

約数ペア:

[(1, 2912971599), (3, 970990533), (9, 323663511), (27, 107887837), (71, 41027769), (213, 13675923), (639, 4558641), (1917, 1519547)]