47108779683

素因数分解:

$3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3217}}^1$

素因数の和:3374

約数の個数: 80

約数和(自身を含む): 77877659520

約数和(自身を除く): 30768879837

約数列:

[1, 3, 7, 19, 21, 49, 57, 107, 133, 147, 321, 343, 399, 749, 931, 1029, 2033, 2247, 2401, 2793, 3217, 5243, 6099, 6517, 7203, 9651, 14231, 15729, 19551, 22519, 36701, 42693, 45619, 61123, 67557, 99617, 110103, 136857, 157633, 183369, 256907, 298851, 344219, 427861, 472899, 697319, 770721, 1032657, 1103431, 1283583, 2091957, 2409533, 2995027, 3310293, 4881233, 6540161, 7228599, 7724017, 8985081, 14643699, 16866731, 19620483, 20965189, 23172051, 45781127, 50600193, 62895567, 118067117, 137343381, 146756323, 320467889, 354201351, 440268969, 826469819, 961403667, 2243275223, 2479409457, 6729825669, 15702926561, 47108779683]

約数ペア:

[(1, 47108779683), (3, 15702926561), (7, 6729825669), (19, 2479409457), (21, 2243275223), (49, 961403667), (57, 826469819), (107, 440268969), (133, 354201351), (147, 320467889), (321, 146756323), (343, 137343381), (399, 118067117), (749, 62895567), (931, 50600193), (1029, 45781127), (2033, 23172051), (2247, 20965189), (2401, 19620483), (2793, 16866731), (3217, 14643699), (5243, 8985081), (6099, 7724017), (6517, 7228599), (7203, 6540161), (9651, 4881233), (14231, 3310293), (15729, 2995027), (19551, 2409533), (22519, 2091957), (36701, 1283583), (42693, 1103431), (45619, 1032657), (61123, 770721), (67557, 697319), (99617, 472899), (110103, 427861), (136857, 344219), (157633, 298851), (183369, 256907)]