203424123

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{947}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 317799936

約数和(自身を除く): 114375813

約数列:

[1, 3, 7, 21, 53, 159, 193, 371, 579, 947, 1113, 1351, 2841, 4053, 6629, 10229, 19887, 30687, 50191, 71603, 150573, 182771, 214809, 351337, 548313, 1054011, 1279397, 3838191, 9686863, 29060589, 67808041, 203424123]

約数ペア:

[(1, 203424123), (3, 67808041), (7, 29060589), (21, 9686863), (53, 3838191), (159, 1279397), (193, 1054011), (371, 548313), (579, 351337), (947, 214809), (1113, 182771), (1351, 150573), (2841, 71603), (4053, 50191), (6629, 30687), (10229, 19887)]