2013203743221

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{910539911}}^1$

素因数の和:910539992

約数の個数: 16

約数和(自身を含む): 2972002272768

約数和(自身を除く): 958798529547

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 910539911, 2731619733, 10015939021, 30047817063, 61006174037, 183018522111, 671067914407, 2013203743221]

約数ペア:

[(1, 2013203743221), (3, 671067914407), (11, 183018522111), (33, 61006174037), (67, 30047817063), (201, 10015939021), (737, 2731619733), (2211, 910539911)]