54729207

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{919}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 85394400

約数和(自身を除く): 30665193

約数列:

[1, 3, 9, 13, 39, 117, 509, 919, 1527, 2757, 4581, 6617, 8271, 11947, 19851, 35841, 59553, 107523, 467771, 1403313, 4209939, 6081023, 18243069, 54729207]

約数ペア:

[(1, 54729207), (3, 18243069), (9, 6081023), (13, 4209939), (39, 1403313), (117, 467771), (509, 107523), (919, 59553), (1527, 35841), (2757, 19851), (4581, 11947), (6617, 8271)]