53945649

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{86869}}^1$

素因数の和:86901

約数の個数: 16

約数和(自身を含む): 83395200

約数和(自身を除く): 29449551

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 86869, 260607, 781821, 1997987, 2345463, 5993961, 17981883, 53945649]

約数ペア:

[(1, 53945649), (3, 17981883), (9, 5993961), (23, 2345463), (27, 1997987), (69, 781821), (207, 260607), (621, 86869)]