1555087227

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1\times {\mathrm{6079}}^1$

素因数の和:7354

約数の個数: 16

約数和(自身を含む): 2104750080

約数和(自身を除く): 549662853

約数列:

[1, 3, 71, 213, 1201, 3603, 6079, 18237, 85271, 255813, 431609, 1294827, 7300879, 21902637, 518362409, 1555087227]

約数ペア:

[(1, 1555087227), (3, 518362409), (71, 21902637), (213, 7300879), (1201, 1294827), (3603, 431609), (6079, 255813), (18237, 85271)]