2077383

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:84

約数の個数: 48

約数和(自身を含む): 3822336

約数和(自身を除く): 1744953

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 51, 69, 77, 119, 161, 187, 231, 253, 357, 391, 483, 529, 561, 759, 1173, 1309, 1587, 1771, 2737, 3703, 3927, 4301, 5313, 5819, 8211, 8993, 11109, 12903, 17457, 26979, 30107, 40733, 62951, 90321, 98923, 122199, 188853, 296769, 692461, 2077383]

約数ペア:

[(1, 2077383), (3, 692461), (7, 296769), (11, 188853), (17, 122199), (21, 98923), (23, 90321), (33, 62951), (51, 40733), (69, 30107), (77, 26979), (119, 17457), (161, 12903), (187, 11109), (231, 8993), (253, 8211), (357, 5819), (391, 5313), (483, 4301), (529, 3927), (561, 3703), (759, 2737), (1173, 1771), (1309, 1587)]