279984259151

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1\times {\mathrm{181943}}^1$

素因数の和:182782

約数の個数: 16

約数和(自身を含む): 299150869248

約数和(自身を除く): 19166610097

約数列:

[1, 17, 131, 691, 2227, 11747, 90521, 181943, 1538857, 3093031, 23834533, 125722613, 405187061, 2137284421, 16469662303, 279984259151]

約数ペア:

[(1, 279984259151), (17, 16469662303), (131, 2137284421), (691, 405187061), (2227, 125722613), (11747, 23834533), (90521, 3093031), (181943, 1538857)]