27851763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7481}}^1$

素因数の和:7574

約数の個数: 16

約数和(自身を含む): 39864096

約数和(自身を除く): 12012333

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 7481, 22443, 127177, 381531, 546113, 1638339, 9283921, 27851763]

約数ペア:

[(1, 27851763), (3, 9283921), (17, 1638339), (51, 546113), (73, 381531), (219, 127177), (1241, 22443), (3723, 7481)]