67243851

素因数分解:

$3^4\times {\mathrm{569}}^1\times {\mathrm{1459}}^1$

素因数の和:2040

約数の個数: 20

約数和(自身を含む): 100696200

約数和(自身を除く): 33452349

約数列:

[1, 3, 9, 27, 81, 569, 1459, 1707, 4377, 5121, 13131, 15363, 39393, 46089, 118179, 830171, 2490513, 7471539, 22414617, 67243851]

約数ペア:

[(1, 67243851), (3, 22414617), (9, 7471539), (27, 2490513), (81, 830171), (569, 118179), (1459, 46089), (1707, 39393), (4377, 15363), (5121, 13131)]