63555111

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{7333}}^1$

素因数の和:7452

約数の個数: 20

約数和(自身を含む): 95840712

約数和(自身を除く): 32285601

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 7333, 8667, 21999, 65997, 197991, 593973, 784631, 2353893, 7061679, 21185037, 63555111]

約数ペア:

[(1, 63555111), (3, 21185037), (9, 7061679), (27, 2353893), (81, 784631), (107, 593973), (321, 197991), (963, 65997), (2889, 21999), (7333, 8667)]