8898788073

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{282313}}^1$

素因数の和:282421

約数の個数: 32

約数和(自身を含む): 14454476800

約数和(自身を除く): 5555688727

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 1501, 1659, 4503, 10507, 31521, 282313, 846939, 1976191, 5363947, 5928573, 16091841, 22302727, 37547629, 66908181, 112642887, 156119089, 423751813, 468357267, 1271255439, 2966262691, 8898788073]

約数ペア:

[(1, 8898788073), (3, 2966262691), (7, 1271255439), (19, 468357267), (21, 423751813), (57, 156119089), (79, 112642887), (133, 66908181), (237, 37547629), (399, 22302727), (553, 16091841), (1501, 5928573), (1659, 5363947), (4503, 1976191), (10507, 846939), (31521, 282313)]