126937213053

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{13769087}}^1$

素因数の和:13769536

約数の個数: 16

約数和(自身を含む): 193868759040

約数和(自身を除く): 66931545987

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 13769087, 41307261, 96383609, 289150827, 6044629193, 18133887579, 42312404351, 126937213053]

約数ペア:

[(1, 126937213053), (3, 42312404351), (7, 18133887579), (21, 6044629193), (439, 289150827), (1317, 96383609), (3073, 41307261), (9219, 13769087)]