9861117

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 15654912

約数和(自身を除く): 5793795

約数列:

[1, 3, 7, 21, 47, 97, 103, 141, 291, 309, 329, 679, 721, 987, 2037, 2163, 4559, 4841, 9991, 13677, 14523, 29973, 31913, 33887, 69937, 95739, 101661, 209811, 469577, 1408731, 3287039, 9861117]

約数ペア:

[(1, 9861117), (3, 3287039), (7, 1408731), (21, 469577), (47, 209811), (97, 101661), (103, 95739), (141, 69937), (291, 33887), (309, 31913), (329, 29973), (679, 14523), (721, 13677), (987, 9991), (2037, 4841), (2163, 4559)]