122548986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{972611}}^1$

素因数の和:972626

約数の個数: 24

約数和(自身を含む): 303454944

約数和(自身を除く): 180905958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 972611, 1945222, 2917833, 5835666, 6808277, 8753499, 13616554, 17506998, 20424831, 40849662, 61274493, 122548986]

約数ペア:

[(1, 122548986), (2, 61274493), (3, 40849662), (6, 20424831), (7, 17506998), (9, 13616554), (14, 8753499), (18, 6808277), (21, 5835666), (42, 2917833), (63, 1945222), (126, 972611)]