5696847

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 9696960

約数和(自身を除く): 4000113

約数列:

[1, 3, 9, 13, 23, 29, 39, 69, 73, 87, 117, 207, 219, 261, 299, 377, 657, 667, 897, 949, 1131, 1679, 2001, 2117, 2691, 2847, 3393, 5037, 6003, 6351, 8541, 8671, 15111, 19053, 21827, 26013, 27521, 48691, 65481, 78039, 82563, 146073, 196443, 247689, 438219, 632983, 1898949, 5696847]

約数ペア:

[(1, 5696847), (3, 1898949), (9, 632983), (13, 438219), (23, 247689), (29, 196443), (39, 146073), (69, 82563), (73, 78039), (87, 65481), (117, 48691), (207, 27521), (219, 26013), (261, 21827), (299, 19053), (377, 15111), (657, 8671), (667, 8541), (897, 6351), (949, 6003), (1131, 5037), (1679, 3393), (2001, 2847), (2117, 2691)]