2141061123

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 2949996544

約数和(自身を除く): 808935421

約数列:

[1, 3, 41, 123, 127, 381, 1681, 3343, 5043, 5207, 10029, 15621, 137063, 213487, 411189, 424561, 640461, 1273683, 5619583, 16858749, 17407001, 52221003, 713687041, 2141061123]

約数ペア:

[(1, 2141061123), (3, 713687041), (41, 52221003), (123, 17407001), (127, 16858749), (381, 5619583), (1681, 1273683), (3343, 640461), (5043, 424561), (5207, 411189), (10029, 213487), (15621, 137063)]