12019017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{509}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 17038080

約数和(自身を除く): 5019063

約数列:

[1, 3, 17, 51, 463, 509, 1389, 1527, 7871, 8653, 23613, 25959, 235667, 707001, 4006339, 12019017]

約数ペア:

[(1, 12019017), (3, 4006339), (17, 707001), (51, 235667), (463, 25959), (509, 23613), (1389, 8653), (1527, 7871)]