2721252911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{16831}}^1\times {\mathrm{12437}}^1$

素因数の和:29281

約数の個数: 8

約数和(自身を含む): 2930989824

約数和(自身を除く): 209736913

約数列:

[1, 13, 12437, 16831, 161681, 218803, 209327147, 2721252911]

約数ペア:

[(1, 2721252911), (13, 209327147), (12437, 218803), (16831, 161681)]