1145290433

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{65419}}^1$

素因数の和:65528

約数の個数: 16

約数和(自身を含む): 1362829440

約数和(自身を除く): 217539007

約数列:

[1, 7, 41, 61, 287, 427, 2501, 17507, 65419, 457933, 2682179, 3990559, 18775253, 27933913, 163612919, 1145290433]

約数ペア:

[(1, 1145290433), (7, 163612919), (41, 27933913), (61, 18775253), (287, 3990559), (427, 2682179), (2501, 457933), (17507, 65419)]