7347038121

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3169}}^1\times {\mathrm{5051}}^1$

素因数の和:8246

約数の個数: 32

約数和(自身を含む): 11530684800

約数和(自身を除く): 4183646679

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3169, 5051, 9507, 15153, 28521, 45459, 53873, 85563, 85867, 136377, 161619, 257601, 484857, 772803, 1454571, 2318409, 16006619, 48019857, 144059571, 272112523, 432178713, 816337569, 2449012707, 7347038121]

約数ペア:

[(1, 7347038121), (3, 2449012707), (9, 816337569), (17, 432178713), (27, 272112523), (51, 144059571), (153, 48019857), (459, 16006619), (3169, 2318409), (5051, 1454571), (9507, 772803), (15153, 484857), (28521, 257601), (45459, 161619), (53873, 136377), (85563, 85867)]