1301491485

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{4131719}}^1$

素因数の和:4131737

約数の個数: 24

約数和(自身を含む): 2578193280

約数和(自身を除く): 1276701795

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 4131719, 12395157, 20658595, 28922033, 37185471, 61975785, 86766099, 144610165, 185927355, 260298297, 433830495, 1301491485]

約数ペア:

[(1, 1301491485), (3, 433830495), (5, 260298297), (7, 185927355), (9, 144610165), (15, 86766099), (21, 61975785), (35, 37185471), (45, 28922033), (63, 20658595), (105, 12395157), (315, 4131719)]