394080267

素因数分解:

$3^1\times 7^1\times {\mathrm{3271}}^1\times {\mathrm{5737}}^1$

素因数の和:9018

約数の個数: 16

約数和(自身を含む): 600791552

約数和(自身を除く): 206711285

約数列:

[1, 3, 7, 21, 3271, 5737, 9813, 17211, 22897, 40159, 68691, 120477, 18765727, 56297181, 131360089, 394080267]

約数ペア:

[(1, 394080267), (3, 131360089), (7, 56297181), (21, 18765727), (3271, 120477), (5737, 68691), (9813, 40159), (17211, 22897)]