2183703

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 3035136

約数和(自身を除く): 851433

約数列:

[1, 3, 37, 103, 111, 191, 309, 573, 3811, 7067, 11433, 19673, 21201, 59019, 727901, 2183703]

約数ペア:

[(1, 2183703), (3, 727901), (37, 59019), (103, 21201), (111, 19673), (191, 11433), (309, 7067), (573, 3811)]