133151473

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{209029}}^1$

素因数の和:209056

約数の個数: 12

約数和(自身を含む): 166805940

約数和(自身を除く): 33654467

約数列:

[1, 7, 13, 49, 91, 637, 209029, 1463203, 2717377, 10242421, 19021639, 133151473]

約数ペア:

[(1, 133151473), (7, 19021639), (13, 10242421), (49, 2717377), (91, 1463203), (637, 209029)]