120658986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{957611}}^1$

素因数の和:957626

約数の個数: 24

約数和(自身を含む): 298774944

約数和(自身を除く): 178115958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 957611, 1915222, 2872833, 5745666, 6703277, 8618499, 13406554, 17236998, 20109831, 40219662, 60329493, 120658986]

約数ペア:

[(1, 120658986), (2, 60329493), (3, 40219662), (6, 20109831), (7, 17236998), (9, 13406554), (14, 8618499), (18, 6703277), (21, 5745666), (42, 2872833), (63, 1915222), (126, 957611)]