127580178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{1999}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 278784000

約数和(自身を除く): 151203822

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 967, 1934, 1999, 2901, 3998, 5802, 5997, 10637, 11994, 21274, 21989, 31911, 43978, 63822, 65967, 131934, 1933033, 3866066, 5799099, 11598198, 21263363, 42526726, 63790089, 127580178]

約数ペア:

[(1, 127580178), (2, 63790089), (3, 42526726), (6, 21263363), (11, 11598198), (22, 5799099), (33, 3866066), (66, 1933033), (967, 131934), (1934, 65967), (1999, 63822), (2901, 43978), (3998, 31911), (5802, 21989), (5997, 21274), (10637, 11994)]