202111203

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{45613}}^1$

素因数の和:45834

約数の個数: 16

約数和(自身を含む): 309445376

約数和(自身を除く): 107334173

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 45613, 136839, 319291, 957873, 9624343, 28873029, 67370401, 202111203]

約数ペア:

[(1, 202111203), (3, 67370401), (7, 28873029), (21, 9624343), (211, 957873), (633, 319291), (1477, 136839), (4431, 45613)]