137492811

素因数分解:

$3^2\times {\mathrm{2377}}^1\times {\mathrm{6427}}^1$

素因数の和:8810

約数の個数: 12

約数和(自身を含む): 198715192

約数和(自身を除く): 61222381

約数列:

[1, 3, 9, 2377, 6427, 7131, 19281, 21393, 57843, 15276979, 45830937, 137492811]

約数ペア:

[(1, 137492811), (3, 45830937), (9, 15276979), (2377, 57843), (6427, 21393), (7131, 19281)]