1089458766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{10939}}^1$

素因数の和:11461

約数の個数: 48

約数和(自身を含む): 2580439680

約数和(自身を除く): 1490980914

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 503, 1006, 1509, 3018, 4527, 5533, 9054, 10939, 11066, 16599, 21878, 32817, 33198, 49797, 65634, 98451, 99594, 120329, 196902, 240658, 360987, 721974, 1082961, 2165922, 5502317, 11004634, 16506951, 33013902, 49520853, 60525487, 99041706, 121050974, 181576461, 363152922, 544729383, 1089458766]

約数ペア:

[(1, 1089458766), (2, 544729383), (3, 363152922), (6, 181576461), (9, 121050974), (11, 99041706), (18, 60525487), (22, 49520853), (33, 33013902), (66, 16506951), (99, 11004634), (198, 5502317), (503, 2165922), (1006, 1082961), (1509, 721974), (3018, 360987), (4527, 240658), (5533, 196902), (9054, 120329), (10939, 99594), (11066, 98451), (16599, 65634), (21878, 49797), (32817, 33198)]