87261246

素因数分解:

$2^1\times 3^3\times {\mathrm{1615949}}^1$

素因数の和:1615960

約数の個数: 16

約数和(自身を含む): 193914000

約数和(自身を除く): 106652754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1615949, 3231898, 4847847, 9695694, 14543541, 29087082, 43630623, 87261246]

約数ペア:

[(1, 87261246), (2, 43630623), (3, 29087082), (6, 14543541), (9, 9695694), (18, 4847847), (27, 3231898), (54, 1615949)]