20173357597

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1510321}}^1$

素因数の和:1510396

約数の個数: 12

約数和(自身を含む): 21866441916

約数和(自身を除く): 1693084319

約数列:

[1, 19, 37, 361, 703, 13357, 1510321, 28696099, 55881877, 545225881, 1061755663, 20173357597]

約数ペア:

[(1, 20173357597), (19, 1061755663), (37, 545225881), (361, 55881877), (703, 28696099), (13357, 1510321)]