11309123

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3697}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 14200320

約数和(自身を除く): 2891197

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 3697, 25879, 70243, 85031, 491701, 595217, 1615589, 11309123]

約数ペア:

[(1, 11309123), (7, 1615589), (19, 595217), (23, 491701), (133, 85031), (161, 70243), (437, 25879), (3059, 3697)]