7098966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 17781504

約数和(自身を除く): 10682538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 547, 618, 721, 927, 1094, 1442, 1641, 1854, 2163, 3282, 3829, 4326, 4923, 6489, 7658, 9846, 11487, 12978, 22974, 34461, 56341, 68922, 112682, 169023, 338046, 394387, 507069, 788774, 1014138, 1183161, 2366322, 3549483, 7098966]

約数ペア:

[(1, 7098966), (2, 3549483), (3, 2366322), (6, 1183161), (7, 1014138), (9, 788774), (14, 507069), (18, 394387), (21, 338046), (42, 169023), (63, 112682), (103, 68922), (126, 56341), (206, 34461), (309, 22974), (547, 12978), (618, 11487), (721, 9846), (927, 7658), (1094, 6489), (1442, 4923), (1641, 4326), (1854, 3829), (2163, 3282)]