23457213

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1277}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 36750168

約数和(自身を除く): 13292955

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1277, 1413, 2041, 3831, 6123, 11493, 16601, 18369, 49803, 149409, 200489, 601467, 1804401, 2606357, 7819071, 23457213]

約数ペア:

[(1, 23457213), (3, 7819071), (9, 2606357), (13, 1804401), (39, 601467), (117, 200489), (157, 149409), (471, 49803), (1277, 18369), (1413, 16601), (2041, 11493), (3831, 6123)]