171728169

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 254689920

約数和(自身を除く): 82961751

約数列:

[1, 3, 17, 29, 51, 67, 87, 201, 493, 1139, 1479, 1733, 1943, 3417, 5199, 5829, 29461, 33031, 50257, 88383, 99093, 116111, 150771, 348333, 854369, 1973887, 2563107, 3367219, 5921661, 10101657, 57242723, 171728169]

約数ペア:

[(1, 171728169), (3, 57242723), (17, 10101657), (29, 5921661), (51, 3367219), (67, 2563107), (87, 1973887), (201, 854369), (493, 348333), (1139, 150771), (1479, 116111), (1733, 99093), (1943, 88383), (3417, 50257), (5199, 33031), (5829, 29461)]