54980139

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{2269}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 75509280

約数和(自身を除く): 20529141

約数列:

[1, 3, 41, 123, 197, 591, 2269, 6807, 8077, 24231, 93029, 279087, 446993, 1340979, 18326713, 54980139]

約数ペア:

[(1, 54980139), (3, 18326713), (41, 1340979), (123, 446993), (197, 279087), (591, 93029), (2269, 24231), (6807, 8077)]