38853639

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9127}}^1$

素因数の和:9187

約数の個数: 24

約数和(自身を含む): 62654592

約数和(自身を除く): 23800953

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 9127, 27381, 82143, 100397, 301191, 392461, 903573, 1177383, 3532149, 4317071, 12951213, 38853639]

約数ペア:

[(1, 38853639), (3, 12951213), (9, 4317071), (11, 3532149), (33, 1177383), (43, 903573), (99, 392461), (129, 301191), (387, 100397), (473, 82143), (1419, 27381), (4257, 9127)]