2912587689069

素因数分解:

$3^2\times {\mathrm{1455673}}^1\times {\mathrm{222317}}^1$

素因数の和:1677996

約数の個数: 12

約数和(自身を含む): 4207092920316

約数和(自身を除く): 1294505231247

約数列:

[1, 3, 9, 222317, 666951, 1455673, 2000853, 4367019, 13101057, 323620854341, 970862563023, 2912587689069]

約数ペア:

[(1, 2912587689069), (3, 970862563023), (9, 323620854341), (222317, 13101057), (666951, 4367019), (1455673, 2000853)]