30761763

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 42287616

約数和(自身を除く): 11525853

約数列:

[1, 3, 37, 111, 431, 643, 1293, 1929, 15947, 23791, 47841, 71373, 277133, 831399, 10253921, 30761763]

約数ペア:

[(1, 30761763), (3, 10253921), (37, 831399), (111, 277133), (431, 71373), (643, 47841), (1293, 23791), (1929, 15947)]