214934985

素因数分解:

$3^3\times 5^1\times {\mathrm{1592111}}^1$

素因数の和:1592125

約数の個数: 16

約数和(自身を含む): 382106880

約数和(自身を除く): 167171895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1592111, 4776333, 7960555, 14328999, 23881665, 42986997, 71644995, 214934985]

約数ペア:

[(1, 214934985), (3, 71644995), (5, 42986997), (9, 23881665), (15, 14328999), (27, 7960555), (45, 4776333), (135, 1592111)]