87261459

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{6089}}^1$

素因数の和:6390

約数の個数: 16

約数和(自身を含む): 123651360

約数和(自身を除く): 36389901

約数列:

[1, 3, 17, 51, 281, 843, 4777, 6089, 14331, 18267, 103513, 310539, 1711009, 5133027, 29087153, 87261459]

約数ペア:

[(1, 87261459), (3, 29087153), (17, 5133027), (51, 1711009), (281, 310539), (843, 103513), (4777, 18267), (6089, 14331)]