201608547

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5879}}^1$

素因数の和:5983

約数の個数: 32

約数和(自身を含む): 325140480

約数和(自身を除く): 123531933

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 4899, 5879, 11431, 17637, 34293, 41153, 123459, 135217, 405651, 417409, 946519, 1252227, 2839557, 2921863, 8765589, 9600407, 28801221, 67202849, 201608547]

約数ペア:

[(1, 201608547), (3, 67202849), (7, 28801221), (21, 9600407), (23, 8765589), (69, 2921863), (71, 2839557), (161, 1252227), (213, 946519), (483, 417409), (497, 405651), (1491, 135217), (1633, 123459), (4899, 41153), (5879, 34293), (11431, 17637)]