129849318

素因数分解:

$2^1\times 3^4\times {\mathrm{801539}}^1$

素因数の和:801553

約数の個数: 20

約数和(自身を含む): 290959020

約数和(自身を除く): 161109702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 801539, 1603078, 2404617, 4809234, 7213851, 14427702, 21641553, 43283106, 64924659, 129849318]

約数ペア:

[(1, 129849318), (2, 64924659), (3, 43283106), (6, 21641553), (9, 14427702), (18, 7213851), (27, 4809234), (54, 2404617), (81, 1603078), (162, 801539)]