1954293121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{3907}}^1$

素因数の和:5184

約数の個数: 16

約数和(自身を含む): 2191919040

約数和(自身を除く): 237625919

約数列:

[1, 11, 37, 407, 1229, 3907, 13519, 42977, 45473, 144559, 500203, 1590149, 4801703, 52818733, 177663011, 1954293121]

約数ペア:

[(1, 1954293121), (11, 177663011), (37, 52818733), (407, 4801703), (1229, 1590149), (3907, 500203), (13519, 144559), (42977, 45473)]