79898049

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38431}}^1$

素因数の和:38458

約数の個数: 32

約数和(自身を含む): 147578880

約数和(自身を除く): 67680831

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 38431, 115293, 269017, 345879, 422741, 807051, 1037637, 1268223, 2421153, 2959187, 3804669, 7263459, 8877561, 11414007, 26632683, 79898049]

約数ペア:

[(1, 79898049), (3, 26632683), (7, 11414007), (9, 8877561), (11, 7263459), (21, 3804669), (27, 2959187), (33, 2421153), (63, 1268223), (77, 1037637), (99, 807051), (189, 422741), (231, 345879), (297, 269017), (693, 115293), (2079, 38431)]