55983357

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{270451}}^1$

素因数の和:270480

約数の個数: 12

約数和(自身を含む): 84381024

約数和(自身を除く): 28397667

約数列:

[1, 3, 9, 23, 69, 207, 270451, 811353, 2434059, 6220373, 18661119, 55983357]

約数ペア:

[(1, 55983357), (3, 18661119), (9, 6220373), (23, 2434059), (69, 811353), (207, 270451)]