80597943

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{8269}}^1$

素因数の和:8316

約数の個数: 24

約数和(自身を含む): 126034800

約数和(自身を除く): 45436857

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 8269, 9747, 24807, 74421, 157111, 223263, 471333, 1413999, 2985109, 4241997, 8955327, 26865981, 80597943]

約数ペア:

[(1, 80597943), (3, 26865981), (9, 8955327), (19, 4241997), (27, 2985109), (57, 1413999), (171, 471333), (361, 223263), (513, 157111), (1083, 74421), (3249, 24807), (8269, 9747)]