134865213

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{62351}}^1$

素因数の和:62464

約数の個数: 16

約数和(自身を含む): 207507456

約数和(自身を除く): 72642243

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 62351, 187053, 436457, 1309371, 6422153, 19266459, 44955071, 134865213]

約数ペア:

[(1, 134865213), (3, 44955071), (7, 19266459), (21, 6422153), (103, 1309371), (309, 436457), (721, 187053), (2163, 62351)]