137183345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{39821}}^1$

素因数の和:39892

約数の個数: 16

約数和(自身を含む): 180632592

約数和(自身を除く): 43449247

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 39821, 199105, 517673, 2110513, 2588365, 10552565, 27436669, 137183345]

約数ペア:

[(1, 137183345), (5, 27436669), (13, 10552565), (53, 2588365), (65, 2110513), (265, 517673), (689, 199105), (3445, 39821)]