99303885

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 183306240

約数和(自身を除く): 84002355

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 271, 479, 765, 813, 1355, 1437, 2395, 2439, 4065, 4311, 4607, 7185, 8143, 12195, 13821, 21555, 23035, 24429, 40715, 41463, 69105, 73287, 122145, 129809, 207315, 366435, 389427, 649045, 1168281, 1947135, 2206753, 5841405, 6620259, 11033765, 19860777, 33101295, 99303885]

約数ペア:

[(1, 99303885), (3, 33101295), (5, 19860777), (9, 11033765), (15, 6620259), (17, 5841405), (45, 2206753), (51, 1947135), (85, 1168281), (153, 649045), (255, 389427), (271, 366435), (479, 207315), (765, 129809), (813, 122145), (1355, 73287), (1437, 69105), (2395, 41463), (2439, 40715), (4065, 24429), (4311, 23035), (4607, 21555), (7185, 13821), (8143, 12195)]