541330269

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 793203840

約数和(自身を除く): 251873571

約数列:

[1, 3, 17, 29, 51, 87, 493, 571, 641, 1479, 1713, 1923, 9707, 10897, 16559, 18589, 29121, 32691, 49677, 55767, 281503, 316013, 366011, 844509, 948039, 1098033, 6222187, 10614319, 18666561, 31842957, 180443423, 541330269]

約数ペア:

[(1, 541330269), (3, 180443423), (17, 31842957), (29, 18666561), (51, 10614319), (87, 6222187), (493, 1098033), (571, 948039), (641, 844509), (1479, 366011), (1713, 316013), (1923, 281503), (9707, 55767), (10897, 49677), (16559, 32691), (18589, 29121)]