139607091

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 232848000

約数和(自身を除く): 93240909

約数列:

[1, 3, 9, 13, 27, 39, 41, 89, 109, 117, 123, 267, 327, 351, 369, 533, 801, 981, 1107, 1157, 1417, 1599, 2403, 2943, 3471, 3649, 4251, 4469, 4797, 9701, 10413, 10947, 12753, 13407, 14391, 29103, 31239, 32841, 38259, 40221, 47437, 58097, 87309, 98523, 120663, 126113, 142311, 174291, 261927, 378339, 397741, 426933, 522873, 1135017, 1193223, 1280799, 1568619, 3405051, 3579669, 5170633, 10739007, 15511899, 46535697, 139607091]

約数ペア:

[(1, 139607091), (3, 46535697), (9, 15511899), (13, 10739007), (27, 5170633), (39, 3579669), (41, 3405051), (89, 1568619), (109, 1280799), (117, 1193223), (123, 1135017), (267, 522873), (327, 426933), (351, 397741), (369, 378339), (533, 261927), (801, 174291), (981, 142311), (1107, 126113), (1157, 120663), (1417, 98523), (1599, 87309), (2403, 58097), (2943, 47437), (3471, 40221), (3649, 38259), (4251, 32841), (4469, 31239), (4797, 29103), (9701, 14391), (10413, 13407), (10947, 12753)]