1097326659

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 1829399040

約数和(自身を除く): 732072381

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 379, 397, 429, 561, 663, 1137, 1191, 2431, 4169, 4367, 4927, 5161, 6443, 6749, 7293, 12507, 13101, 14781, 15483, 19329, 20247, 54197, 56771, 70873, 74239, 83759, 87737, 150463, 162591, 170313, 212619, 222717, 251277, 263211, 451389, 921349, 965107, 1655093, 1956019, 2557871, 2764047, 2895321, 4965279, 5868057, 7673613, 21516209, 28136581, 33252323, 64548627, 84409743, 99756969, 365775553, 1097326659]

約数ペア:

[(1, 1097326659), (3, 365775553), (11, 99756969), (13, 84409743), (17, 64548627), (33, 33252323), (39, 28136581), (51, 21516209), (143, 7673613), (187, 5868057), (221, 4965279), (379, 2895321), (397, 2764047), (429, 2557871), (561, 1956019), (663, 1655093), (1137, 965107), (1191, 921349), (2431, 451389), (4169, 263211), (4367, 251277), (4927, 222717), (5161, 212619), (6443, 170313), (6749, 162591), (7293, 150463), (12507, 87737), (13101, 83759), (14781, 74239), (15483, 70873), (19329, 56771), (20247, 54197)]