825990160319

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1999}}^1\times {\mathrm{152981}}^1$

素因数の和:155090

約数の個数: 16

約数和(自身を含む): 860370768000

約数和(自身を除く): 34380607681

約数列:

[1, 37, 73, 1999, 2701, 73963, 145927, 152981, 5399299, 5660297, 11167613, 305809019, 413201681, 11314933703, 22324058387, 825990160319]

約数ペア:

[(1, 825990160319), (37, 22324058387), (73, 11314933703), (1999, 413201681), (2701, 305809019), (73963, 11167613), (145927, 5660297), (152981, 5399299)]