2463321

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2861}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 3846528

約数和(自身を除く): 1383207

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2861, 8583, 20027, 60081, 117301, 351903, 821107, 2463321]

約数ペア:

[(1, 2463321), (3, 821107), (7, 351903), (21, 117301), (41, 60081), (123, 20027), (287, 8583), (861, 2861)]