73983723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2\times {\mathrm{139}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 109247040

約数和(自身を除く): 35263317

約数列:

[1, 3, 11, 33, 127, 139, 381, 417, 1397, 1529, 4191, 4587, 16129, 17653, 48387, 52959, 177419, 194183, 532257, 582549, 2241931, 6725793, 24661241, 73983723]

約数ペア:

[(1, 73983723), (3, 24661241), (11, 6725793), (33, 2241931), (127, 582549), (139, 532257), (381, 194183), (417, 177419), (1397, 52959), (1529, 48387), (4191, 17653), (4587, 16129)]