5775147

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 36

約数和(自身を含む): 9964240

約数和(自身を除く): 4189093

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 109, 203, 261, 327, 609, 763, 841, 981, 1827, 2289, 2523, 3161, 5887, 6867, 7569, 9483, 17661, 22127, 28449, 52983, 66381, 91669, 199143, 275007, 641683, 825021, 1925049, 5775147]

約数ペア:

[(1, 5775147), (3, 1925049), (7, 825021), (9, 641683), (21, 275007), (29, 199143), (63, 91669), (87, 66381), (109, 52983), (203, 28449), (261, 22127), (327, 17661), (609, 9483), (763, 7569), (841, 6867), (981, 5887), (1827, 3161), (2289, 2523)]