16308567

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 26991360

約数和(自身を除く): 10682793

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1277, 1419, 3831, 4257, 11493, 12771, 14047, 34479, 42141, 54911, 126423, 164733, 379269, 494199, 604021, 1482597, 1812063, 5436189, 16308567]

約数ペア:

[(1, 16308567), (3, 5436189), (9, 1812063), (11, 1482597), (27, 604021), (33, 494199), (43, 379269), (99, 164733), (129, 126423), (297, 54911), (387, 42141), (473, 34479), (1161, 14047), (1277, 12771), (1419, 11493), (3831, 4257)]