134147881

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{21317}}^1$

素因数の和:21384

約数の個数: 16

約数和(自身を含む): 163722240

約数和(自身を除く): 29574359

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 21317, 149219, 618193, 660827, 4327351, 4625789, 19163983, 134147881]

約数ペア:

[(1, 134147881), (7, 19163983), (29, 4625789), (31, 4327351), (203, 660827), (217, 618193), (899, 149219), (6293, 21317)]