9780432831

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{27864481}}^1$

素因数の和:27864503

約数の個数: 16

約数和(自身を含む): 15604109920

約数和(自身を除く): 5823677089

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 27864481, 83593443, 250780329, 362238253, 752340987, 1086714759, 3260144277, 9780432831]

約数ペア:

[(1, 9780432831), (3, 3260144277), (9, 1086714759), (13, 752340987), (27, 362238253), (39, 250780329), (117, 83593443), (351, 27864481)]