281226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4277

約数の個数: 16

約数和(自身を含む): 613728

約数和(自身を除く): 332502

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4261, 8522, 12783, 25566, 46871, 93742, 140613, 281226]

約数ペア:

[(1, 281226), (2, 140613), (3, 93742), (6, 46871), (11, 25566), (22, 12783), (33, 8522), (66, 4261)]