64885803

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{3359}}^1$

素因数の和:3546

約数の個数: 16

約数和(自身を含む): 89026560

約数和(自身を除く): 24140757

約数列:

[1, 3, 47, 137, 141, 411, 3359, 6439, 10077, 19317, 157873, 460183, 473619, 1380549, 21628601, 64885803]

約数ペア:

[(1, 64885803), (3, 21628601), (47, 1380549), (137, 473619), (141, 460183), (411, 157873), (3359, 19317), (6439, 10077)]