63981507

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 86801408

約数和(自身を除く): 22819901

約数列:

[1, 3, 73, 219, 463, 631, 1389, 1893, 33799, 46063, 101397, 138189, 292153, 876459, 21327169, 63981507]

約数ペア:

[(1, 63981507), (3, 21327169), (73, 876459), (219, 292153), (463, 138189), (631, 101397), (1389, 46063), (1893, 33799)]