22723143

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5074

約数の個数: 16

約数和(自身を含む): 31881696

約数和(自身を除く): 9158553

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 4993, 14979, 184741, 204713, 554223, 614139, 7574381, 22723143]

約数ペア:

[(1, 22723143), (3, 7574381), (37, 614139), (41, 554223), (111, 204713), (123, 184741), (1517, 14979), (4551, 4993)]