64484189

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1531}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 80595456

約数和(自身を除く): 16111267

約数列:

[1, 7, 11, 77, 547, 1531, 3829, 6017, 10717, 16841, 42119, 117887, 837457, 5862199, 9212027, 64484189]

約数ペア:

[(1, 64484189), (7, 9212027), (11, 5862199), (77, 837457), (547, 117887), (1531, 42119), (3829, 16841), (6017, 10717)]