12612369

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 8676591

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 213, 231, 497, 769, 781, 1491, 2307, 2343, 5383, 5467, 8459, 16149, 16401, 25377, 54599, 59213, 163797, 177639, 382193, 600589, 1146579, 1801767, 4204123, 12612369]

約数ペア:

[(1, 12612369), (3, 4204123), (7, 1801767), (11, 1146579), (21, 600589), (33, 382193), (71, 177639), (77, 163797), (213, 59213), (231, 54599), (497, 25377), (769, 16401), (781, 16149), (1491, 8459), (2307, 5467), (2343, 5383)]