2656668141

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1747}}^1\times {\mathrm{8893}}^1$

素因数の和:10665

約数の個数: 24

約数和(自身を含む): 4042145120

約数和(自身を除く): 1385476979

約数列:

[1, 3, 9, 19, 57, 171, 1747, 5241, 8893, 15723, 26679, 33193, 80037, 99579, 168967, 298737, 506901, 1520703, 15536071, 46608213, 139824639, 295185349, 885556047, 2656668141]

約数ペア:

[(1, 2656668141), (3, 885556047), (9, 295185349), (19, 139824639), (57, 46608213), (171, 15536071), (1747, 1520703), (5241, 506901), (8893, 298737), (15723, 168967), (26679, 99579), (33193, 80037)]