78704870403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1\times {\mathrm{8363}}^1$

素因数の和:9963

約数の個数: 32

約数和(自身を含む): 112078135296

約数和(自身を除く): 33373264893

約数列:

[1, 3, 17, 51, 127, 381, 1453, 2159, 4359, 6477, 8363, 24701, 25089, 74103, 142171, 184531, 426513, 553593, 1062101, 3137027, 3186303, 9411081, 12151439, 18055717, 36454317, 54167151, 206574463, 619723389, 1543232753, 4629698259, 26234956801, 78704870403]

約数ペア:

[(1, 78704870403), (3, 26234956801), (17, 4629698259), (51, 1543232753), (127, 619723389), (381, 206574463), (1453, 54167151), (2159, 36454317), (4359, 18055717), (6477, 12151439), (8363, 9411081), (24701, 3186303), (25089, 3137027), (74103, 1062101), (142171, 553593), (184531, 426513)]