4239718821

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{12078971}}^1$

素因数の和:12078993

約数の個数: 16

約数和(自身を含む): 6764224320

約数和(自身を除く): 2524505499

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 12078971, 36236913, 108710739, 157026623, 326132217, 471079869, 1413239607, 4239718821]

約数ペア:

[(1, 4239718821), (3, 1413239607), (9, 471079869), (13, 326132217), (27, 157026623), (39, 108710739), (117, 36236913), (351, 12078971)]