20220175103

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{128677}}^1$

素因数の和:128882

約数の個数: 16

約数和(自身を含む): 21593197824

約数和(自身を除く): 1373022721

約数列:

[1, 31, 37, 137, 1147, 4247, 5069, 128677, 157139, 3988987, 4761049, 17628749, 147592519, 546491219, 652263713, 20220175103]

約数ペア:

[(1, 20220175103), (31, 652263713), (37, 546491219), (137, 147592519), (1147, 17628749), (4247, 4761049), (5069, 3988987), (128677, 157139)]