2744157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4139}}^1$

素因数の和:4172

約数の個数: 16

約数和(自身を含む): 4173120

約数和(自身を除く): 1428963

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 4139, 12417, 53807, 70363, 161421, 211089, 914719, 2744157]

約数ペア:

[(1, 2744157), (3, 914719), (13, 211089), (17, 161421), (39, 70363), (51, 53807), (221, 12417), (663, 4139)]