21754927302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3187}}^1\times {\mathrm{66923}}^1$

素因数の和:70132

約数の個数: 32

約数和(自身を含む): 46084401792

約数和(自身を除く): 24329474490

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3187, 6374, 9561, 19122, 54179, 66923, 108358, 133846, 162537, 200769, 325074, 401538, 1137691, 2275382, 3413073, 6826146, 213283601, 426567202, 639850803, 1279701606, 3625821217, 7251642434, 10877463651, 21754927302]

約数ペア:

[(1, 21754927302), (2, 10877463651), (3, 7251642434), (6, 3625821217), (17, 1279701606), (34, 639850803), (51, 426567202), (102, 213283601), (3187, 6826146), (6374, 3413073), (9561, 2275382), (19122, 1137691), (54179, 401538), (66923, 325074), (108358, 200769), (133846, 162537)]