20163564051

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{25463}}^1\times {\mathrm{15527}}^1$

素因数の和:41010

約数の個数: 16

約数和(自身を含む): 28469159424

約数和(自身を除く): 8305595373

約数列:

[1, 3, 17, 51, 15527, 25463, 46581, 76389, 263959, 432871, 791877, 1298613, 395364001, 1186092003, 6721188017, 20163564051]

約数ペア:

[(1, 20163564051), (3, 6721188017), (17, 1186092003), (51, 395364001), (15527, 1298613), (25463, 791877), (46581, 432871), (76389, 263959)]