63465981

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{17047}}^1$

素因数の和:17140

約数の個数: 16

約数和(自身を含む): 90831744

約数和(自身を除く): 27365763

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 17047, 51141, 289799, 869397, 1244431, 3733293, 21155327, 63465981]

約数ペア:

[(1, 63465981), (3, 21155327), (17, 3733293), (51, 1244431), (73, 869397), (219, 289799), (1241, 51141), (3723, 17047)]