18304233

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1601}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 25324416

約数和(自身を除く): 7020183

約数列:

[1, 3, 37, 103, 111, 309, 1601, 3811, 4803, 11433, 59237, 164903, 177711, 494709, 6101411, 18304233]

約数ペア:

[(1, 18304233), (3, 6101411), (37, 494709), (103, 177711), (111, 164903), (309, 59237), (1601, 11433), (3811, 4803)]