242510841

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{23209}}^1$

素因数の和:23267

約数の個数: 24

約数和(自身を含む): 371731360

約数和(自身を除く): 129220519

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 10449, 23209, 69627, 208881, 626643, 997987, 1879929, 2993961, 5639787, 8981883, 26945649, 80836947, 242510841]

約数ペア:

[(1, 242510841), (3, 80836947), (9, 26945649), (27, 8981883), (43, 5639787), (81, 2993961), (129, 1879929), (243, 997987), (387, 626643), (1161, 208881), (3483, 69627), (10449, 23209)]