354157083

素因数分解:

$3^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2381}}^1$

素因数の和:3184

約数の個数: 32

約数和(自身を含む): 600645120

約数和(自身を除く): 246488037

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 787, 2361, 2381, 5509, 7083, 7143, 16527, 16667, 21249, 21429, 49581, 50001, 64287, 148743, 150003, 450009, 1873847, 5621541, 13116929, 16864623, 39350787, 50593869, 118052361, 354157083]

約数ペア:

[(1, 354157083), (3, 118052361), (7, 50593869), (9, 39350787), (21, 16864623), (27, 13116929), (63, 5621541), (189, 1873847), (787, 450009), (2361, 150003), (2381, 148743), (5509, 64287), (7083, 50001), (7143, 49581), (16527, 21429), (16667, 21249)]