3837753

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{7481}}^1$

素因数の和:7509

約数の個数: 16

約数和(自身を含む): 5985600

約数和(自身を除く): 2147847

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 7481, 22443, 67329, 142139, 201987, 426417, 1279251, 3837753]

約数ペア:

[(1, 3837753), (3, 1279251), (9, 426417), (19, 201987), (27, 142139), (57, 67329), (171, 22443), (513, 7481)]