9943507203

素因数分解:

$3^1\times 7^1\times {\mathrm{16921}}^1\times {\mathrm{27983}}^1$

素因数の和:44914

約数の個数: 16

約数和(自身を含む): 15153447936

約数和(自身を除く): 5209940733

約数列:

[1, 3, 7, 21, 16921, 27983, 50763, 83949, 118447, 195881, 355341, 587643, 473500343, 1420501029, 3314502401, 9943507203]

約数ペア:

[(1, 9943507203), (3, 3314502401), (7, 1420501029), (21, 473500343), (16921, 587643), (27983, 355341), (50763, 195881), (83949, 118447)]