55502937

素因数分解:

$3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{991}}^1$

素因数の和:1138

約数の個数: 36

約数和(自身を含む): 94089216

約数和(自身を除く): 38586279

約数列:

[1, 3, 7, 9, 21, 49, 63, 127, 147, 381, 441, 889, 991, 1143, 2667, 2973, 6223, 6937, 8001, 8919, 18669, 20811, 48559, 56007, 62433, 125857, 145677, 377571, 437031, 880999, 1132713, 2642997, 6166993, 7928991, 18500979, 55502937]

約数ペア:

[(1, 55502937), (3, 18500979), (7, 7928991), (9, 6166993), (21, 2642997), (49, 1132713), (63, 880999), (127, 437031), (147, 377571), (381, 145677), (441, 125857), (889, 62433), (991, 56007), (1143, 48559), (2667, 20811), (2973, 18669), (6223, 8919), (6937, 8001)]