97803849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 164505600

約数和(自身を除く): 66701751

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 71, 143, 169, 209, 213, 247, 429, 507, 627, 741, 781, 923, 1349, 1859, 2197, 2343, 2717, 2769, 3211, 4047, 5577, 6591, 8151, 9633, 10153, 11999, 14839, 17537, 24167, 30459, 35321, 35997, 41743, 44517, 52611, 72501, 105963, 125229, 131989, 155987, 192907, 227981, 395967, 459173, 467961, 578721, 683943, 1377519, 1715857, 2507791, 2963753, 5147571, 7523373, 8891259, 32601283, 97803849]

約数ペア:

[(1, 97803849), (3, 32601283), (11, 8891259), (13, 7523373), (19, 5147571), (33, 2963753), (39, 2507791), (57, 1715857), (71, 1377519), (143, 683943), (169, 578721), (209, 467961), (213, 459173), (247, 395967), (429, 227981), (507, 192907), (627, 155987), (741, 131989), (781, 125229), (923, 105963), (1349, 72501), (1859, 52611), (2197, 44517), (2343, 41743), (2717, 35997), (2769, 35321), (3211, 30459), (4047, 24167), (5577, 17537), (6591, 14839), (8151, 11999), (9633, 10153)]