378647049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{8779}}^1$

素因数の和:10100

約数の個数: 16

約数和(自身を含む): 551243520

約数和(自身を除く): 172596471

約数列:

[1, 3, 11, 33, 1307, 3921, 8779, 14377, 26337, 43131, 96569, 289707, 11474153, 34422459, 126215683, 378647049]

約数ペア:

[(1, 378647049), (3, 126215683), (11, 34422459), (33, 11474153), (1307, 289707), (3921, 96569), (8779, 43131), (14377, 26337)]