2742455481

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1\times {\mathrm{4463}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 3676264704

約数和(自身を除く): 933809223

約数列:

[1, 3, 257, 771, 797, 2391, 4463, 13389, 204829, 614487, 1146991, 3440973, 3557011, 10671033, 914151827, 2742455481]

約数ペア:

[(1, 2742455481), (3, 914151827), (257, 10671033), (771, 3557011), (797, 3440973), (2391, 1146991), (4463, 614487), (13389, 204829)]