12430162005

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19271569}}^1$

素因数の和:19271620

約数の個数: 16

約数和(自身を含む): 20350777920

約数和(自身を除く): 7920615915

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 19271569, 57814707, 96357845, 289073535, 828677467, 2486032401, 4143387335, 12430162005]

約数ペア:

[(1, 12430162005), (3, 4143387335), (5, 2486032401), (15, 828677467), (43, 289073535), (129, 96357845), (215, 57814707), (645, 19271569)]