66187828287

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1\times {\mathrm{9551}}^1$

素因数の和:10228

約数の個数: 48

約数和(自身を含む): 109934502912

約数和(自身を除く): 43746674625

約数列:

[1, 3, 7, 9, 21, 63, 317, 347, 951, 1041, 2219, 2429, 2853, 3123, 6657, 7287, 9551, 19971, 21861, 28653, 66857, 85959, 109999, 200571, 329997, 601713, 769993, 989991, 2309979, 3027667, 3314197, 6929937, 9083001, 9942591, 21193669, 23199379, 27249003, 29827773, 63581007, 69598137, 190743021, 208794411, 1050600449, 3151801347, 7354203143, 9455404041, 22062609429, 66187828287]

約数ペア:

[(1, 66187828287), (3, 22062609429), (7, 9455404041), (9, 7354203143), (21, 3151801347), (63, 1050600449), (317, 208794411), (347, 190743021), (951, 69598137), (1041, 63581007), (2219, 29827773), (2429, 27249003), (2853, 23199379), (3123, 21193669), (6657, 9942591), (7287, 9083001), (9551, 6929937), (19971, 3314197), (21861, 3027667), (28653, 2309979), (66857, 989991), (85959, 769993), (109999, 601713), (200571, 329997)]