2015587341

素因数分解:

$3^3\times {\mathrm{1373}}^1\times {\mathrm{54371}}^1$

素因数の和:55753

約数の個数: 16

約数和(自身を含む): 2988285120

約数和(自身を除く): 972697779

約数列:

[1, 3, 9, 27, 1373, 4119, 12357, 37071, 54371, 163113, 489339, 1468017, 74651383, 223954149, 671862447, 2015587341]

約数ペア:

[(1, 2015587341), (3, 671862447), (9, 223954149), (27, 74651383), (1373, 1468017), (4119, 489339), (12357, 163113), (37071, 54371)]