54521883

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{155333}}^1$

素因数の和:155355

約数の個数: 16

約数和(自身を含む): 86987040

約数和(自身を除く): 32465157

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 155333, 465999, 1397997, 2019329, 4193991, 6057987, 18173961, 54521883]

約数ペア:

[(1, 54521883), (3, 18173961), (9, 6057987), (13, 4193991), (27, 2019329), (39, 1397997), (117, 465999), (351, 155333)]