3381939

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 5587200

約数和(自身を除く): 2205261

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 193, 297, 531, 579, 649, 1593, 1737, 1947, 2123, 5211, 5841, 6369, 11387, 17523, 19107, 34161, 57321, 102483, 125257, 307449, 375771, 1127313, 3381939]

約数ペア:

[(1, 3381939), (3, 1127313), (9, 375771), (11, 307449), (27, 125257), (33, 102483), (59, 57321), (99, 34161), (177, 19107), (193, 17523), (297, 11387), (531, 6369), (579, 5841), (649, 5211), (1593, 2123), (1737, 1947)]