29218143

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2963}}^1$

素因数の和:3158

約数の個数: 16

約数和(自身を含む): 41258880

約数和(自身を除く): 12040737

約数列:

[1, 3, 19, 57, 173, 519, 2963, 3287, 8889, 9861, 56297, 168891, 512599, 1537797, 9739381, 29218143]

約数ペア:

[(1, 29218143), (3, 9739381), (19, 1537797), (57, 512599), (173, 168891), (519, 56297), (2963, 9861), (3287, 8889)]