27211287

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 38304000

約数和(自身を除く): 11092713

約数列:

[1, 3, 19, 57, 569, 839, 1707, 2517, 10811, 15941, 32433, 47823, 477391, 1432173, 9070429, 27211287]

約数ペア:

[(1, 27211287), (3, 9070429), (19, 1432173), (57, 477391), (569, 47823), (839, 32433), (1707, 15941), (2517, 10811)]