1049256987

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{56113}}^1$

素因数の和:56410

約数の個数: 16

約数和(自身を含む): 1465248768

約数和(自身を除く): 415991781

約数列:

[1, 3, 23, 69, 271, 813, 6233, 18699, 56113, 168339, 1290599, 3871797, 15206623, 45619869, 349752329, 1049256987]

約数ペア:

[(1, 1049256987), (3, 349752329), (23, 45619869), (69, 15206623), (271, 3871797), (813, 1290599), (6233, 168339), (18699, 56113)]