127581084

素因数分解:

$2^2\times 3^2\times {\mathrm{3543919}}^1$

素因数の和:3543929

約数の個数: 18

約数和(自身を含む): 322496720

約数和(自身を除く): 194915636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3543919, 7087838, 10631757, 14175676, 21263514, 31895271, 42527028, 63790542, 127581084]

約数ペア:

[(1, 127581084), (2, 63790542), (3, 42527028), (4, 31895271), (6, 21263514), (9, 14175676), (12, 10631757), (18, 7087838), (36, 3543919)]