1021099168131

素因数分解:

$3^1\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{24178901}}^1$

素因数の和:24180922

約数の個数: 16

約数和(自身を含む): 1556734426368

約数和(自身を除く): 535635258237

約数列:

[1, 3, 7, 21, 2011, 6033, 14077, 42231, 24178901, 72536703, 169252307, 507756921, 48623769911, 145871309733, 340366389377, 1021099168131]

約数ペア:

[(1, 1021099168131), (3, 340366389377), (7, 145871309733), (21, 48623769911), (2011, 507756921), (6033, 169252307), (14077, 72536703), (42231, 24178901)]