319117788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{805853}}^1$

素因数の和:805874

約数の個数: 36

約数和(自身を含む): 879992568

約数和(自身を除く): 560874780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 805853, 1611706, 2417559, 3223412, 4835118, 7252677, 8864383, 9670236, 14505354, 17728766, 26593149, 29010708, 35457532, 53186298, 79779447, 106372596, 159558894, 319117788]

約数ペア:

[(1, 319117788), (2, 159558894), (3, 106372596), (4, 79779447), (6, 53186298), (9, 35457532), (11, 29010708), (12, 26593149), (18, 17728766), (22, 14505354), (33, 9670236), (36, 8864383), (44, 7252677), (66, 4835118), (99, 3223412), (132, 2417559), (198, 1611706), (396, 805853)]