4342431

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 2223969

約数列:

[1, 3, 19, 29, 37, 57, 71, 87, 111, 213, 551, 703, 1073, 1349, 1653, 2059, 2109, 2627, 3219, 4047, 6177, 7881, 20387, 39121, 49913, 61161, 76183, 117363, 149739, 228549, 1447477, 4342431]

約数ペア:

[(1, 4342431), (3, 1447477), (19, 228549), (29, 149739), (37, 117363), (57, 76183), (71, 61161), (87, 49913), (111, 39121), (213, 20387), (551, 7881), (703, 6177), (1073, 4047), (1349, 3219), (1653, 2627), (2059, 2109)]