1272110716987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{5648729}}^1$

素因数の和:5649146

約数の個数: 16

約数和(自身を含む): 1415345788800

約数和(自身を除く): 143235071813

約数列:

[1, 11, 59, 347, 649, 3817, 20473, 225203, 5648729, 62136019, 333275011, 1960108963, 3666025121, 21561198593, 115646428817, 1272110716987]

約数ペア:

[(1, 1272110716987), (11, 115646428817), (59, 21561198593), (347, 3666025121), (649, 1960108963), (3817, 333275011), (20473, 62136019), (225203, 5648729)]