127911564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{323009}}^1$

素因数の和:323030

約数の個数: 36

約数和(自身を含む): 352726920

約数和(自身を除く): 224815356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 323009, 646018, 969027, 1292036, 1938054, 2907081, 3553099, 3876108, 5814162, 7106198, 10659297, 11628324, 14212396, 21318594, 31977891, 42637188, 63955782, 127911564]

約数ペア:

[(1, 127911564), (2, 63955782), (3, 42637188), (4, 31977891), (6, 21318594), (9, 14212396), (11, 11628324), (12, 10659297), (18, 7106198), (22, 5814162), (33, 3876108), (36, 3553099), (44, 2907081), (66, 1938054), (99, 1292036), (132, 969027), (198, 646018), (396, 323009)]