23889777

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1667}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 33867072

約数和(自身を除く): 9977295

約数列:

[1, 3, 17, 51, 281, 843, 1667, 4777, 5001, 14331, 28339, 85017, 468427, 1405281, 7963259, 23889777]

約数ペア:

[(1, 23889777), (3, 7963259), (17, 1405281), (51, 468427), (281, 85017), (843, 28339), (1667, 14331), (4777, 5001)]