2875173833

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{853}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 3476121600

約数和(自身を除く): 600947767

約数列:

[1, 7, 31, 49, 217, 317, 343, 853, 1519, 2219, 5971, 9827, 10633, 15533, 26443, 41797, 68789, 108731, 185101, 270401, 292579, 481523, 1295707, 1892807, 3370661, 8382431, 9069949, 13249649, 58677017, 92747543, 410739119, 2875173833]

約数ペア:

[(1, 2875173833), (7, 410739119), (31, 92747543), (49, 58677017), (217, 13249649), (317, 9069949), (343, 8382431), (853, 3370661), (1519, 1892807), (2219, 1295707), (5971, 481523), (9827, 292579), (10633, 270401), (15533, 185101), (26443, 108731), (41797, 68789)]