122989734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{976109}}^1$

素因数の和:976124

約数の個数: 24

約数和(自身を含む): 304546320

約数和(自身を除く): 181556586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 976109, 1952218, 2928327, 5856654, 6832763, 8784981, 13665526, 17569962, 20498289, 40996578, 61494867, 122989734]

約数ペア:

[(1, 122989734), (2, 61494867), (3, 40996578), (6, 20498289), (7, 17569962), (9, 13665526), (14, 8784981), (18, 6832763), (21, 5856654), (42, 2928327), (63, 1952218), (126, 976109)]