271515697921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2803}}^1\times {\mathrm{158537}}^1$

素因数の和:161400

約数の個数: 16

約数和(自身を含む): 298731250944

約数和(自身を除く): 27215553023

約数列:

[1, 13, 47, 611, 2803, 36439, 131741, 158537, 1712633, 2060981, 7451239, 96866107, 444379211, 5776929743, 20885822917, 271515697921]

約数ペア:

[(1, 271515697921), (13, 20885822917), (47, 5776929743), (611, 444379211), (2803, 96866107), (36439, 7451239), (131741, 2060981), (158537, 1712633)]