27773691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1511}}^1$

素因数の和:2082

約数の個数: 16

約数和(自身を含む): 40497408

約数和(自身を除く): 12723717

約数列:

[1, 3, 11, 33, 557, 1511, 1671, 4533, 6127, 16621, 18381, 49863, 841627, 2524881, 9257897, 27773691]

約数ペア:

[(1, 27773691), (3, 9257897), (11, 2524881), (33, 841627), (557, 49863), (1511, 18381), (1671, 16621), (4533, 6127)]