8045903961

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{4197133}}^1$

素因数の和:4197213

約数の個数: 16

約数和(自身を含む): 12087745920

約数和(自身を除く): 4041841959

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 4197133, 12591399, 37774197, 113322591, 297996443, 893989329, 2681967987, 8045903961]

約数ペア:

[(1, 8045903961), (3, 2681967987), (9, 893989329), (27, 297996443), (71, 113322591), (213, 37774197), (639, 12591399), (1917, 4197133)]