3873729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 5566464

約数和(自身を除く): 1692735

約数列:

[1, 3, 23, 31, 69, 93, 713, 1811, 2139, 5433, 41653, 56141, 124959, 168423, 1291243, 3873729]

約数ペア:

[(1, 3873729), (3, 1291243), (23, 168423), (31, 124959), (69, 56141), (93, 41653), (713, 5433), (1811, 2139)]