270942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6451}}^1$

素因数の和:6463

約数の個数: 16

約数和(自身を含む): 619392

約数和(自身を除く): 348450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6451, 12902, 19353, 38706, 45157, 90314, 135471, 270942]

約数ペア:

[(1, 270942), (2, 135471), (3, 90314), (6, 45157), (7, 38706), (14, 19353), (21, 12902), (42, 6451)]