996985651209

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{16866901}}^1$

素因数の和:16867001

約数の個数: 32

約数和(自身を含む): 1505877010560

約数和(自身を除く): 508891359351

約数列:

[1, 3, 17, 19, 51, 57, 61, 183, 323, 969, 1037, 1159, 3111, 3477, 19703, 59109, 16866901, 50600703, 286737317, 320471119, 860211951, 961413357, 1028880961, 3086642883, 5448009023, 16344027069, 17490976337, 19548738259, 52472929011, 58646214777, 332328550403, 996985651209]

約数ペア:

[(1, 996985651209), (3, 332328550403), (17, 58646214777), (19, 52472929011), (51, 19548738259), (57, 17490976337), (61, 16344027069), (183, 5448009023), (323, 3086642883), (969, 1028880961), (1037, 961413357), (1159, 860211951), (3111, 320471119), (3477, 286737317), (19703, 50600703), (59109, 16866901)]