4550823

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:2988

約数の個数: 20

約数和(自身を含む): 7158360

約数和(自身を除く): 2607537

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2957, 8871, 26613, 56183, 79839, 168549, 239517, 505647, 1516941, 4550823]

約数ペア:

[(1, 4550823), (3, 1516941), (9, 505647), (19, 239517), (27, 168549), (57, 79839), (81, 56183), (171, 26613), (513, 8871), (1539, 2957)]