201193029

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{2801}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 304229952

約数和(自身を除く): 103036923

約数列:

[1, 3, 9, 23, 69, 207, 347, 1041, 2801, 3123, 7981, 8403, 23943, 25209, 64423, 71829, 193269, 579807, 971947, 2915841, 8747523, 22354781, 67064343, 201193029]

約数ペア:

[(1, 201193029), (3, 67064343), (9, 22354781), (23, 8747523), (69, 2915841), (207, 971947), (347, 579807), (1041, 193269), (2801, 71829), (3123, 64423), (7981, 25209), (8403, 23943)]