127275183

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{6373}}^1$

素因数の和:6703

約数の個数: 24

約数和(自身を含む): 210800928

約数和(自身を除く): 83525745

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2853, 6373, 6657, 19119, 19971, 44611, 57357, 133833, 401499, 2020241, 6060723, 14141687, 18182169, 42425061, 127275183]

約数ペア:

[(1, 127275183), (3, 42425061), (7, 18182169), (9, 14141687), (21, 6060723), (63, 2020241), (317, 401499), (951, 133833), (2219, 57357), (2853, 44611), (6373, 19971), (6657, 19119)]