41893905

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 68705280

約数和(自身を除く): 26811375

約数列:

[1, 3, 5, 15, 71, 139, 213, 283, 355, 417, 695, 849, 1065, 1415, 2085, 4245, 9869, 20093, 29607, 39337, 49345, 60279, 100465, 118011, 148035, 196685, 301395, 590055, 2792927, 8378781, 13964635, 41893905]

約数ペア:

[(1, 41893905), (3, 13964635), (5, 8378781), (15, 2792927), (71, 590055), (139, 301395), (213, 196685), (283, 148035), (355, 118011), (417, 100465), (695, 60279), (849, 49345), (1065, 39337), (1415, 29607), (2085, 20093), (4245, 9869)]