28963461

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3761}}^1$

素因数の和:3932

約数の個数: 16

約数和(自身を含む): 41171328

約数和(自身を除く): 12207867

約数列:

[1, 3, 17, 51, 151, 453, 2567, 3761, 7701, 11283, 63937, 191811, 567911, 1703733, 9654487, 28963461]

約数ペア:

[(1, 28963461), (3, 9654487), (17, 1703733), (51, 567911), (151, 191811), (453, 63937), (2567, 11283), (3761, 7701)]